Get Free Samples! Come fill out the form ! ! !

Call us: +86 0755-82563503

English

Currency: $ US Dollar

STM32F103C8T6
MFI343S00177
STM32F407VET6
ATMEGA328P-PU

Categories
- Integrated Circuits (ICs)
  - Integrated Circuits (ICs)
  - AC to DC Converter ICs
  - Active Filters
  - ADC
  - AFE
  - Analog Multipliers & Dividers
  - Analog Switches & Multiplexers ICs
  - Application Specific Microcontrollers
  - Application Specific Timer
  - Audio Amplifiers
  - Audio Special Purpose
  - Battery Chargers ICs
  - Battery Management ICs
  - Buffers & Transceivers
  - Capacitive Sensors
  - Clock Buffers & Drivers
  - Clock Generators
  - CODECs Interface ICs
  - Comparators
  - Configuration Proms for FPGAs
  - Controllers Interface ICs
  - Converting Interface ICs
  - Counters & Dividers
  - CPLDs
  - Current Regulator IC
  - DAC
  - DC DC Voltage Regulators
  - DC to DC converter
  - DDS
  - Delay Lines Timing ICs
  - Digital Potentiometers
  - Display Drivers ICs
  - Drivers Interface ICs
  - DSP
  - Embedded ICs Modules
  - Energy Metering ICs
  - FIFOs Memory
  - Flip Flops
  - FPGAs
  - FPGAs with Microcontrollers
  - Full & Half-Bridge Drivers ICs
  - Gate Drivers ICs
  - Gates & Inverters
  - Hot Swap Controllers
  - I/O Expanders
  - IC Batteries
  - Ideal Diode controller
  - Instrumentational OP Amps
  - Interface ICs Modules
  - Laser Driver ICs
  - Latches
  - LED Driver ICs
  - Lighting Controllers
  - Linear Comparators
  - Linear Regulator Controllers
  - Linear Voltage Regulators
  - Memory
  - Memory Batteries
  - Memory Controllers
  - Microcontrollers
  - Microprocessors
  - Modems ICs & Modules
  - Motor Drivers
  - Multi-Functional Gates & Inverters
  - Multivibrators
  - Multivibrators
  - PFC PMICs
  - PLDs
  - PoE Controllers
  - Power Supply Control ICs
  - Power Switches ICs
  - Programmable Timers & Oscillators
  - RMS to DC Converters
  - RTCs
  - Sensor & Detector Interface ICs
  - Serializers & Deserializers
  - Shift Registers
  - Signal Buffers
  - Signal Switches & Multiplexers
  - Signal Terminators
  - SoC
  - Special Purpose ADCs/DACs
  - Special Purpose Amplifiers
  - Special Purpose Analog Switches
  - Specialized ICs
  - Specialized Interface ICs
  - Specialized Power Management ICs
  - Specialized Voltage Regulators
  - Specialty Logic ICs
  - Switching Voltage Regulators
  - Telecom Interface ICs
  - Thermal Management
  - Touch Screen Controllers
  - UARTs
  - Universal Bus Functions
  - V/F & F/V Converters
  - Video Amps & Modules
  - Video Processing Linear ICs
  - Voice Record and Playback
  - Voltage Reference
  - Voltage Supervisors
  - Voltage Translators & Level Shifters
  - Integrated circuits, often referred to as ICs or microchips, are miniature electronic circuits that contain thousands to billions of transistors, resistors, capacitors, and other electronic components on a small semiconductor material. ICs are the building blocks of modern electronics and are used in a vast array of devices and systems, ranging from smartphones and computers to automotive electronics and medical devices. They provide compactness, high functionality, and improved performance by integrating multiple electronic functions onto a single chip.
- Connectors
  - Connectors
  - ARINC Connectors
  - Backplane Connector Contacts
  - Backplane Connectors Accessories
  - Backplane Connectors Housings
  - Backshells and Cable Clamps
  - Banana Tip Adapters
  - Banana Tip Binding Posts
  - Banana Tip Connectors Accessories
  - Banana Tip Jacks
  - Barrel Accessories
  - Barrel Adapters
  - Barrel Audio Connectors
  - Barrel Connectors
  - Barrel Power Connectors
  - Barrier Terminal Blocks
  - Between Series Adapters
  - Blade Type Power Connectors
  - Blade Type Power Connectors
  - Blade Type Power Connectors Accessories
  - Blade Type Power Connectors Housings
  - Board In Connectors
  - Board to Board Connectors
  - Card Edge Adapters
  - Card Edge Connectors Accessories
  - Card Edge Connectors Housings
  - Card Edge Contacts
  - Centronics Connectors
  - Circular Adapters
  - Circular Connectors
  - Circular Connectors Accessories
  - Circular Connectors Housings
  - Circular Contacts
  - Coaxial Connectors
  - Coaxial Connectors Accessories
  - D-Sub Adapters
  - D-Sub Connector Housings
  - D-Sub Connector Terminators
  - D-Sub Connectors
  - D-Sub Connectors Accessories
  - D-Sub Contacts
  - D-Sub Hoods
  - D-Sub Jackscrews
  - DIN 41612 Connectors
  - Din Rail Terminal Blocks
  - Edgeboard Connectors
  - Faceplates & Frames
  - Fiber Optic Adapters
  - Fiber Optic Connectors
  - Fiber Optic Connectors Accessories
  - Fiber Optic Connectors Housings
  - Flat Flexible Connector Housings
  - Flat Flexible Connectors
  - Flat Flexible Connectors Accessories
  - Flat Flexible Contacts
  - Foil Connectors
  - Hard Metric Connector
  - Headers & Male Pins
  - Heavy Duty Connectors Accessories
  - Heavy Duty Connectors Assemblies
  - Heavy Duty Connectors Frames
  - Heavy Duty Connectors Housings
  - Heavy Duty Connectors Modules
  - Heavy Duty Contacts
  - IC Adapters
  - IC and Component Sockets
  - IC Sockets Accessories
  - Inline Memory Module Sockets
  - Interface Modules Terminal Blocks
  - Keystone Accessories
  - Keystone Inserts
  - Knife Connectors
  - Leadframe Contacts
  - LGH Connectors
  - Magnetic Wire Terminals
  - Magnetics Modular Jacks
  - Memory Card Adapters
  - Memory Card Sockets
  - Memory Connectors Accessories
  - Modular Adapters
  - Modular Connectors Accessories
  - Modular Jacks
  - Modular Plug Housings
  - Modular Plugs
  - Multi Purpose Contacts
  - Panel Mount Connectors
  - Panel Mount Terminal Blocks
  - PC Pin Terminals
  - Photovoltaic Connectors
  - Photovoltaic Connectors Accessories
  - Photovoltaic Contacts
  - Pluggable Connectors
  - Pluggable Connectors Accessories
  - Pluggable Terminal Blocks
  - Power Distribution Terminal Blocks
  - Power Entry Connectors Accessories
  - Power Entry Connectors Modules
  - Quick-Connect & Quick-Disconnect Connectors
  - Rectangular Connectors
  - Rectangular Connectors Accessories
  - Rectangular Connectors Adapters
  - Rectangular Connectors Arrays
  - Rectangular Connectors Headers
  - Rectangular Connectors Housings
  - Rectangular Contact Inserts
  - Rectangular Terminals
  - RF Adapters
  - RF Contacts
  - RF Terminators
  - Ring Terminals
  - Screw Connectors
  - Shunts & Jumpers
  - Socket Terminals
  - Solder Lug Connectors
  - Spade Connectors
  - Specialized Backplane Connectors
  - Specialized Connectors
  - Specialized Terminal Blocks
  - Spring Loaded Contacts
  - Spring Loaded Rectangular Connectors
  - SSL Connectors
  - SSL Connectors Accessories
  - SSL Contacts
  - Terminal Block Adapters
  - Terminal Blocks - Contacts
  - Terminal Blocks Accessories
  - Terminal Jumpers
  - Terminal Junction Systems
  - Terminal Marker Strips
  - Terminal Strips and Turret Boards
  - Terminal Wire Ferrules
  - Terminals Accessories
  - Terminals Adapters
  - Terminals Housings
  - Transistor Sockets
  - Turret Connectors
  - Video Adapters
  - Video Connector Accessories
  - Video Connectors
  - Wire Pin Connectors
  - Wire Splice Connectors
  - Wire-to-Board Connectors
  - Wire-to-Board Terminal Blocks
  - Wiring Blocks Accessories
  - Wiring Modular Connectors
  - Connectors are devices used to establish electrical or mechanical connections between two or more components or systems. They provide a means for joining cables, wires, or other conductive elements, enabling the transmission of electrical signals, power, or data. Connectors come in a wide range of forms, including electrical connectors, coaxial connectors, modular connectors, and fiber optic connectors. They play a critical role in industries such as telecommunications, automotive, aerospace, and consumer electronics, facilitating reliable and secure connections.
- Discrete Semiconductors
  - Discrete Semiconductors
  - Arrays BJT Transistors
  - BJT Transistors Arrays
  - Bridge Rectifiers
  - DIACs and SIDACs
  - IGBTs Modules
  - IGBTs Transistors Arrays
  - JFETs Transistors
  - MOSFETs Transistors Arrays
  - Power Driver Modules
  - Pre-Biased BJT Transistors
  - Programmable Unijunction Transistors
  - Rectifier Diode Array
  - RF BJT Transistors
  - RF Diodes
  - RF MOSFETs Transistors
  - SCRs Thyristors
  - Single BJT Transistors
  - Single IGBTs
  - Single IGBTs
  - Single MOSFETs Transistors
  - Single-Phase Diode Rectifier
  - Specialized Transistors
  - Thyristors Modules
  - TRIACs Thyristors
  - Varactors
  - Zener Diode Arrays
  - Zener Single Diodes
  - Discrete Semiconductor refer to electronic components that are individual and separate from each other, as opposed to integrated circuits that contain multiple components on a single chip. These discrete components include diodes, transistors, thyristors, and other similar devices that perform specific functions in electronic circuits. They are commonly used in power supplies, amplifiers, and other electronic devices where precise control and regulation of electrical signals is required. Discrete Semiconductor Products are available in a variety of sizes, shapes, and specifications to meet the needs of different applications. They are widely used in the electronics industry and are essential components in many electronic devices.
- Capacitors
  - Capacitors
  - Aluminum Electrolytic Capacitors
  - Aluminum Polymer Capacitors
  - Capacitor Accessories
  - Capacitor Networks
  - Ceramic Capacitors
  - Ceramic Capacitors
  - Film Capacitors
  - Mica & PTFE Capacitors
  - Niobium Oxide Capacitors
  - Silicon Capacitors
  - Supercapacitors & EDLC
  - Tantalum Capacitors
  - Tantalum Polymer Capacitors
  - Thin Film Capacitors
  - Trimmers Variable
  - Capacitors are electronic components that store and release electrical energy. They consist of two conductive plates separated by an insulating material known as a dielectric. Capacitors are widely used in electronic circuits for various purposes, including energy storage, filtering, decoupling, timing, and coupling signals. They are available in different types, such as electrolytic capacitors, ceramic capacitors, and tantalum capacitors, each with unique characteristics suitable for different applications.
- Sensors
  - Sensors
  - CdS Cells
  - Accelerometers
  - Accessories
  - Amplifiers
  - Analog & Digital Sensor
  - Analog & Digital Sensors
  - Analog Optical Sensors
  - Angle & Linear Position Measuring Sensors
  - Camera Modules
  - Color Sensors
  - Current Sensors
  - Distance Measuring Sensors
  - Dust Sensors
  - Encoders
  - Float & Level Sensors
  - Flow Sensors
  - Force Sensors
  - Gas Sensors
  - Gyroscopes
  - Humidity Sensors
  - Image Sensors
  - IMUs
  - Inclinometers
  - IrDA Transceiver Modules
  - Junction Blocks
  - Logic Optical Sensors
  - Logic Photo Detectors
  - Logic Photointerrupters
  - LVDT Transducers
  - Magnetic Compass Sensors Modules
  - Magnetic Linear Sensors ICs
  - Magnetic Position Sensors Modules
  - Magnetic Switches
  - Mechanical Temperature Sensors
  - Multi Purpose Magnets
  - Multifunction
  - NTC Thermistors
  - Occupancy Sensors
  - Optical Motion Sensors
  - Optical Sensors Remote Receiver
  - Photodiodes
  - Photoelectric Sensors
  - Phototransistors
  - Proximity Sensors
  - PTC Thermistors
  - RTD
  - Sensor Cable Accessories
  - Sensor Cable Assemblies
  - Sensor Matched Magnets
  - Shock Sensors
  - Solar Cells
  - Solid State Thermostats
  - Specialized Sensors
  - Strain Gauges
  - Thermocouple Temperature Sensors
  - Tilt Switch Sensors
  - Touch Sensors
  - Transducers
  - Transistor Optical Sensors
  - Ultrasonic Receivers
  - UV Sensors
  - Vibration Sensors
  - Sensors are devices that detect and measure physical or environmental parameters and convert them into electrical signals. They enable the acquisition of real-world data for monitoring, control, and feedback purposes. Sensors can detect variables such as temperature, pressure, light, motion, proximity, and many others. They find application in diverse fields, including automotive systems, consumer electronics, industrial automation, healthcare, and environmental monitoring.
- Resistors
  - Resistors
  - Chassis Mount Resistors
  - Chip SMD Resistors
  - Chip SMD Resistors
  - Resistor Accessories
  - Resistor Arrays
  - Specialized Resistors
  - Through Hole Resistors
  - Resistors are passive electronic components designed to impede the flow of electric current in a circuit. They are used to control current levels, divide voltage, and limit power dissipation. Resistors are available in various types, including fixed resistors, variable resistors (potentiometers), and specialized resistors for specific applications such as high power or precision requirements. They are fundamental components in electronic circuits, playing roles in voltage regulation, signal conditioning, and impedance matching.
- Isolators
  - Isolators
  - Digital Isolators
  - Isolated Gate Drivers
  - Logic Optoisolators
  - Photovoltaic Optoisolators
  - Specialized Isolators
  - Triac Optoisolators
  - Isolators, also known as isolation devices or isolating components, are electronic components designed to electrically separate or isolate different parts of a circuit or system. They provide protection by preventing unwanted electrical currents, noise, or interference from affecting sensitive components or systems. Isolators are commonly used in applications where electrical isolation is crucial, such as power supplies, communication systems, motor control, and industrial automation. They ensure reliable operation, safety, and protection from electrical disturbances or faults.
- Board Mount Power Supplies
  - Board Mount Power Supplies
  - Board Mount AC DC Converters
  - Board Mount Accessories
  - Board Mount DC DC Converters
  - Off-board LED Drivers
  - Box and enclosure products refer to electronic components that are designed to protect and house electronic devices. These products come in a variety of shapes and sizes, and are typically made from materials such as plastic, metal, or fiberglass. Box and enclosure products are essential for protecting electronic components from environmental factors such as dust, moisture, and temperature fluctuations. They also provide a secure and organized way to store and transport electronic devices. Box and enclosure products are commonly used in industries such as telecommunications, aerospace, and automotive, as well as in consumer electronics.
- RF/IF & RFID
  - RF/IF & RFID
  - Attenuators
  - Balun
  - RF Accessories
  - RF Amplifiers
  - RF Antennas
  - RF Boards
  - RF Demodulators
  - RF Detectors
  - RF Directional Coupler
  - RF Front End
  - RF Misc ICs and Modules
  - RF Mixers
  - RF Modulators
  - RF Multiplexers
  - RF Power Controller ICs
  - RF Power Dividers
  - RF Receivers
  - RF Shields
  - RF Switches
  - RF Transceiver ICs
  - RF Transceiver Modules
  - RF Transmitter
  - RF Transmitters
  - RFI & EMI Contacts
  - RFI & EMI Materials
  - RFID Accessories
  - RFID Antennas
  - RFID Boards
  - RFID ICs
  - RFID Reader Modules
  - RFID Tags
  - RF power dividers/splitters are electronic components that are used to divide or split an incoming RF signal into multiple output signals. These components are commonly used in communication systems, such as radio and television broadcasting, as well as in radar and satellite communication systems. RF power dividers/splitters are designed to maintain signal integrity and minimize signal loss, ensuring that each output signal is of equal strength and quality. They come in various configurations, including 2-way, 3-way, 4-way, and 8-way, and can be used in both indoor and outdoor applications. RF power dividers/splitters are essential components in any RF system that requires signal distribution.
- Circuit Protection
  - Circuit Protection
  - Circuit Breakers
  - Circuit Protection Accessories
  - Electrical Fuses
  - Fuseholders
  - Fuses
  - GDT
  - GFCI
  - ICL
  - Lighting Protection
  - PTC Resettable Fuses
  - Surge Suppression ICs
  - Thermal Fuses
  - TVS Diodes
  - TVS Mixed Technology
  - TVS SPDs
  - TVS Thyristors
  - TVS Varistors
  - Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
- Crystals
  - Crystals
  - Crystals
  - Crystals Accessories
  - Oscillators
  - Pin Configurable Oscillators
  - Programmable Oscillators
  - Resonators
  - Stand Alone Programmers
  - Voltage Controlled Oscillators
  - Crystals, in the context of electronics, refer to quartz crystals or other similar crystalline structures used as precise timing references or frequency-determining elements. These crystals exhibit a phenomenon called piezoelectricity, which allows them to generate a stable and accurate electrical signal when subjected to mechanical stress or voltage. Crystals are extensively used in oscillators
- Inductors
  - Inductors
  - Adjustable Inductors
  - Delay Lines
  - Fixed Inductors
  - Signal Transformers
  - Wireless Charging Coils
  - Inductors are passive electronic components that store electrical energy in the form of a magnetic field. They are typically made of a coil of wire wound around a core material and are used in various electrical circuits and systems. Inductors resist changes in current flow and are commonly employed in filtering, energy storage, impedance matching, and signal conditioning applications. They play a vital role in applications such as power supplies, radio frequency (RF) circuits, motor control, and electromagnetic compatibility (EMC) solutions.
- Filters
  - Filters
  - Cable Ferrites
  - Ceramic Filters
  - Common Mode Chokes
  - DSL Filters
  - EMI/RFI Filters
  - Feed Through Capacitors
  - Ferrite Beads and Chips
  - Ferrite Disks and Plates
  - Filters Accessories
  - Helical Filters
  - Monolithic Crystals
  - Power Line Filter Modules
  - RF Filters
  - SAW Filters
  - Filters are electronic components designed to selectively allow or block certain frequencies or ranges of frequencies in a signal or waveform. They are used to remove unwanted noise, interference, or specific frequency components, and to shape or modify the frequency response of a circuit or system. Filters can be classified into different types, such as low-pass, high-pass, band-pass, and band-stop filters, each serving specific purposes in applications ranging from audio and communication systems to power electronics and signal processing.
- View All

Items : %s%s

Signal Switches & Multiplexers

Name	Manufacturer	Pricing(USD)	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Operating Supply Voltage	Number of Ports	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	REACH SVHC	Reach Compliance Code	Height	Width	Thickness	Resistance	Mounting Type	Weight	Operating Temperature	Technology	Operating Supply Current	Bandwidth	Height Seated (Max)	HTS Code	Packing Method	Number of Functions	Nominal Supply Current	Type	JESD-609 Code	Terminal Finish	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Temperature Grade	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Operating Temperature (Max)	Operating Temperature (Min)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Max Power Dissipation	Number of Elements	Number of Outputs	Output Current	Polarity	Output Polarity	Logic IC Type	Throw Configuration	Data Rate	Load Capacitance	Power Dissipation	Propagation Delay	Turn On Delay Time	Max Dual Supply Voltage	Min Dual Supply Voltage	Supplier Device Package	Output Characteristics	Propagation Delay (tpd)	Input Conditioning	Quiescent Current	Logic Function	High Level Output Current	Low Level Output Current	Independent Circuits	Number of Inputs	Dual Supply Voltage	Number of Bits	Supply Type	Voltage - Supply	Circuit	Number of Input Lines	Number of Output Lines	Family	Max I(ol)	Power Supply Current-Max (ICC)	Count Direction	Translation	Prop. Delay@Nom-Sup	Current - Output High, Low	Voltage Supply Source
74HCT157PW,118	Nexperia USA Inc.	0.0000	RFQ Min: 1 Mult: 1	download	4 Weeks		Surface Mount	Tape & Reel (TR)	2013	74HCT		Active	1 (Unlimited)	16		5V		5mm	ROHS3 Compliant	Lead Free	Gold	No	16		16-TSSOP (0.173, 4.40mm Width)							Surface Mount		-40°C~125°C	CMOS						4		Multiplexer	e4		DUAL	GULL WING	260	5V	30	74HCT157	16			0.65mm															TRUE				50pF		27 ns									Multiplexer, Mux			1				Single	4.5V~5.5V	4 x 2:1	8	4	HCT						4mA 4mA	Single Supply
TC7WH157FU,LJ(CT	Toshiba Semiconductor and Storage	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tape & Reel (TR)	2007	TC7WH	yes	Active	1 (Unlimited)	8				2.9mm	RoHS Compliant						8-TSSOP, 8-MSOP (0.110, 2.80mm Width)		unknown		2.8mm			Surface Mount		-40°C~85°C	CMOS						1		Multiplexer			DUAL	GULL WING		3.3V		7WH157				0.65mm	R-PDSO-G8	2V							5.5V			1			COMPLEMENTARY																		1	2			Single	2V~5.5V	1 x 2:1			LV/LV-A/LVX/H						8mA 8mA	Single Supply
CD74HC251M	Rochester Electronics	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)	16					Non-RoHS Compliant																CMOS				8542.39.00.01		1					DUAL	GULL WING		5V				MILITARY	YES		R-PDSO-G16	2V	125°C	-55°C			Not Qualified		6V			1			COMPLEMENTARY	MULTIPLEXER										3-STATE	370 ns							8								HC/UH
FST16210MTDX	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2005		yes	Obsolete	1 (Unlimited)			5V			RoHS Compliant	Lead Free			48		48-TFSOP (0.240, 6.10mm Width)						11Ohm	Surface Mount	421mg	-40°C~85°C									Bus Switch								16210																					SPST				250 ps	7.2 ns							3μA		-128mA	128mA	2			20	Single	4V~5.5V	10 x 1:1										Single Supply
CD74AC251M96E4	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 1 week ago)	Surface Mount	Tape & Reel (TR)		74AC	yes	Active	1 (Unlimited)	16	EAR99			9.9mm	ROHS3 Compliant	Lead Free	Gold	No	16		16-SOIC (0.154, 3.90mm Width)			1.75mm	3.91mm	1.58mm		Surface Mount	141.690917mg	-55°C~125°C	CMOS		100MHz			TR	1		Multiplexer	e4		DUAL	GULL WING	260	3.3V		74AC251	16											3.3/5V	5.5V			1			COMPLEMENTARY				50pF		14.9 ns					3-STATE							1	8		8	Single	1.5V~5.5V	1 x 8:1			AC	0.024 A				20.9 ns	75mA 75mA	Single Supply
CD74HC237MT	Rochester Electronics	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)		74HC		Obsolete	1 (Unlimited)	16	EAR99			9.9mm	ROHS3 Compliant					ADDRESS LATCHES; 3 ENABLE INPUTS	16-SOIC (0.154, 3.90mm Width)		unknown		3.9mm			Surface Mount		-55°C~125°C	CMOS						1		Decoder/Demultiplexer			DUAL	GULL WING		4.5V					YES			2V							6V						TRUE												240 ns	LATCHED					1					2V~6V	1 x 3:8			HC/UH						5.2mA 5.2mA	Single Supply
SN74ALS153D	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 1 week ago)	Surface Mount	Tube		74ALS	yes	Active	1 (Unlimited)	16	EAR99	5V		9.9mm	ROHS3 Compliant	Lead Free		No	16		16-SOIC (0.154, 3.90mm Width)	No SVHC		1.75mm	3.91mm	1.58mm		Surface Mount	141.690917mg	0°C~70°C	TTL		75MHz				2		Multiplexer	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V		74ALS153	16								2			5V				1			TRUE				50pF		15 ns												1	8		4	Single	4.5V~5.5V	2 x 4:1			ALS						2.6mA 24mA	Single Supply
CD74ACT139ME4	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 6 days ago)	Surface Mount	Tube		74ACT	yes	Active	1 (Unlimited)	16	EAR99	5V		9.9mm	ROHS3 Compliant	Lead Free	Gold	No	16		16-SOIC (0.154, 3.90mm Width)			1.75mm	3.91mm	1.58mm		Surface Mount	141.690917mg	-55°C~125°C	CMOS		100MHz				2		Decoder/Demultiplexer	e4		DUAL	GULL WING	260	5V		74ACT139	16									Decoder/Drivers		5V			2	4		Inverting					50pF		12 ns	12 ns						STANDARD	8μA	Decoder, Demultiplexer						4	Single	4.5V~5.5V	1 x 2:4			ACT		0.08mA			10.5 ns	24mA 24mA	Single Supply
CD74ACT257EG4	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks			Tube		74ACT		Active	1 (Unlimited)						ROHS3 Compliant						16-DIP (0.300, 7.62mm)							Through Hole		-55°C~125°C									Multiplexer								74ACT257																																					1					4.5V~5.5V	4 x 2:1									75mA 75mA	Single Supply
74FST3861QSR	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2004	74FST		Obsolete	1 (Unlimited)	24			2	8.65mm	Non-RoHS Compliant	Contains Lead					24-SSOP (0.154, 3.90mm Width)		not_compliant		3.9mm			Surface Mount		-40°C~85°C	CMOS						1		Bus Switch	e0	Tin/Lead (Sn/Pb)	DUAL	GULL WING	NOT SPECIFIED	5V	NOT SPECIFIED	74FST3861	24			0.635mm	R-PDSO-G24	4V				Bus Driver/Transceivers	Not Qualified	5V	5.5V					Non-Inverting			SPST									3-STATE	0.25 ns				64mA	15mA	1			10	Single	4V~5.5V	10 x 1:1			CBT/FST/QS/5C/B							Single Supply
74VHCT138AM	Rochester Electronics	0.0000	RFQ Min: 1 Mult: 1	download				Tube		74VHCT	yes	Obsolete	1 (Unlimited)	16				9.9mm	ROHS3 Compliant					3 ENABLE INPUTS	16-SOIC (0.154, 3.90mm Width)				3.9mm			Surface Mount		-40°C~85°C	CMOS						1		Decoder/Demultiplexer	e3	MATTE TIN	DUAL	GULL WING	260	5V	30		16		YES			4.5V					COMMERCIAL		5.5V						INVERTED													STANDARD					1					4.5V~5.5V	1 x 3:8			AHCT/VHCT						8mA 8mA	Single Supply
SN74LVC157APWR	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 6 days ago)	Surface Mount	Cut Tape (CT)		74LVC	yes	Active	1 (Unlimited)	16	EAR99			5mm	ROHS3 Compliant	Lead Free	Gold	No	16		16-TSSOP (0.173, 4.40mm Width)	No SVHC		1.2mm	4.4mm	1mm		Surface Mount	61.887009mg	-40°C~85°C	CMOS		100MHz			TR	4		Multiplexer	e3	Matte Tin (Sn)	DUAL	GULL WING	260	1.8V		74LVC157	16								4			3.3V	3.6V	500mW		1		Non-Inverting			DPST		50pF	200mW	8.1 ns												1	8		2	Single	2V~3.6V	4 x 2:1			LVC/LCX/Z						24mA 24mA	Single Supply
SN74CBT162292DLR	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)		74CBT	yes	Obsolete	1 (Unlimited)	56					ROHS3 Compliant				56		56-BSSOP (0.295, 7.50mm Width)				7.49mm			Surface Mount		-40°C~85°C	CMOS			2.79mm			12		Multiplexer/Demultiplexer			DUAL	GULL WING	NOT SPECIFIED	5V	NOT SPECIFIED	74CBT162292	56			0.635mm		4V				Other Logic ICs	Not Qualified	5V	5.5V			2			TRUE						1.85 ns					3-STATE WITH SERIES RESISTOR							1				Single	4.5V~5.5V	12 x 1:2	24		CBT/FST/QS/5C/B						15mA 64mA	Single Supply
SN74CBT3245APW	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 3 days ago)	Surface Mount	Tube		74CBT	yes	Active	1 (Unlimited)	20		5V	2	6.5mm	ROHS3 Compliant	Lead Free		No	20		20-TSSOP (0.173, 4.40mm Width)	No SVHC		1.2mm	4.4mm	1mm	7Ohm	Surface Mount	76.997305mg	-40°C~85°C	CMOS		200MHz				1	50μA	Bus Switch	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V		74CBT3245	20			0.65mm		4V				Bus Driver/Transceivers		5V					64mA		TRUE				50pF		6.4 ns	6.4 ns				3-STATE			50μA		-128mA	128mA	1			8	Single	4V~5.5V	8 x 1:1			CBT/FST/QS/5C/B		0.003mA	BIDIRECTIONAL		0.25 ns		Single Supply
SN74CBT3244CDBQR	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 4 days ago)	Surface Mount	Tape & Reel (TR)		74CBT	yes	Active	2 (1 Year)	20	EAR99	5V	2	8.65mm	ROHS3 Compliant	Lead Free		No	20		20-SSOP (0.154, 3.90mm Width)			1.75mm	3.9mm	1.5mm	12Ohm	Surface Mount	125.786834mg	-40°C~85°C	CMOS		200MHz			TR	2	3μA	Bus Switch	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V		74CBT3244	20			0.635mm		4V				Bus Driver/Transceiver		5V					64mA		TRUE		SPST				5.7 ns	5.7 ns				3-STATE			3μA		-128mA	128mA	2			8	Single	4V~5.5V	4 x 1:1			CBT/FST/QS/5C/B		0.05mA	BIDIRECTIONAL	N/A	0.15 ns		Single Supply
PI3B16248B	Diodes Incorporated	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)						Non-RoHS Compliant						80-FSOP (0.154, 3.90mm Width)							Surface Mount		-40°C~85°C									Multiplexer/Demultiplexer								16248																													80-BQSOP								2					3V~3.6V	12 x 1:2										Single Supply
74AHCT138BQ-Q100X	Nexperia USA Inc.	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks		Surface Mount	Tape & Reel (TR)	2013	74AHCT		Active	1 (Unlimited)	16		5V			ROHS3 Compliant		Gold	No	16		16-VFQFN Exposed Pad				2.5mm			Surface Mount		-40°C~125°C	CMOS						1		Decoder/Demultiplexer			QUAD			5V		74AHCT138	16			0.5mm												8		Inverting							14.5 ns							STANDARD	4μA	Decoder, Demultiplexer			1	3			Single	4.5V~5.5V	1 x 3:8			AHCT/VHCT/VT						8mA 8mA	Single Supply
FSTU16862MTD	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)												48-TFSOP (0.240, 6.10mm Width)							Surface Mount		-40°C~85°C									Bus Switch								16862																													48-TSSOP								4					4V~5.5V	5 x 1:1										Single Supply
SN74CBT3125CDBR	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 3 days ago)	Surface Mount	Tape & Reel (TR)		74CBT	yes	Active	1 (Unlimited)	14	EAR99	5V	2	6.2mm	ROHS3 Compliant	Lead Free		No	14		14-SSOP (0.209, 5.30mm Width)			2mm	5.3mm	1.95mm	12Ohm	Surface Mount	121.789551mg	-40°C~85°C	CMOS		200MHz			TR	4	3μA	Bus Switch	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V		74CBT3125	14			0.65mm		4V			4	Bus Driver/Transceivers		5V					64mA		TRUE		SPST				150 ps	4.4 ns				3-STATE			3μA		-128mA	128mA				1	Single	4.5V~5.5V	1 x 1:1			CBT/FST/QS/5C/B		0.003mA	BIDIRECTIONAL	N/A	0.15 ns		Single Supply
SN74CBT16800CDLR	Texas Instruments	1.0167	Add to Cart Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)		74CBT	yes	Obsolete	1 (Unlimited)	48	EAR99	5V	2	15.875mm	ROHS3 Compliant	Lead Free		No	48		48-BSSOP (0.295, 7.50mm Width)				7.5mm		12Ohm	Surface Mount	599.989307mg	-40°C~85°C	CMOS						20	3μA	Bus Switch	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V		74CBT16800	48			0.635mm		4V				Bus Driver/Transceivers		5V					64mA		TRUE		SPST				250 ps					3-STATE					64mA	15mA	2			20	Single	4.5V~5.5V	10 x 1:1			CBT/FST/QS/5C/B							Single Supply
SN74AS158DRE4	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)		74AS		Obsolete	1 (Unlimited)	16				9.9mm	ROHS3 Compliant	Lead Free			16		16-SOIC (0.154, 3.90mm Width)		unknown		3.9mm			Surface Mount	141.690917mg	0°C~70°C	TTL					TAPE AND REEL	4		Multiplexer			DUAL	GULL WING	NOT SPECIFIED	5V	NOT SPECIFIED	74AS158	16										Not Qualified	5V	5.5V			1			INVERTED				50pF		5 ns												1			4	Single	4.5V~5.5V	4 x 2:1	2		AS						400μA 8mA	Single Supply
CY74FCT157ATSOCT	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)		74FCT	yes	Obsolete	1 (Unlimited)	16	EAR99	5V			ROHS3 Compliant	Lead Free			16		16-SOIC (0.295, 7.50mm Width)				7.5mm			Surface Mount		-40°C~85°C	CMOS					TAPE AND REEL	4		Multiplexer			DUAL	GULL WING	NOT SPECIFIED	5V	NOT SPECIFIED	74FCT157	16										Not Qualified	5V							TRUE		DPST		50pF		5 ns					3-STATE				Mux			1	8			Single	4.75V~5.25V	4 x 2:1	2	4	FCT						32mA 64mA	Single Supply
MC10H165FNG	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2006	10H		Obsolete	3 (168 Hours)	20					RoHS Compliant	Lead Free			20		20-LCC (J-Lead)		unknown					Surface Mount		0°C~75°C	ECL						1		Priority Encoder	e3	Tin (Sn)	QUAD	J BEND	260		40	10H165	20									Arithmetic Circuits	Not Qualified														3.4 ns	3.4 ns											1			6	Dual	-4.94V~-5.46V	1 x 8:4	8	4	10H							Dual Supply
SN74CBT3861DGVR	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Cut Tape (CT)		74CBT	yes	Obsolete	1 (Unlimited)	24		5V	2	5mm	ROHS3 Compliant	Contains Lead		No	24		24-TFSOP (0.173, 4.40mm Width)				4.4mm		7Ohm	Surface Mount	60.894776mg	-40°C~85°C	CMOS						1	3μA	Bus Switch	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V		74CBT3861	24			0.4mm		4V				Bus Driver/Transceivers		5V					64mA	Non-Inverting			SPST				250 ps	8.1 ns				3-STATE			3μA		-128mA	128mA	1			10	Single	4.5V~5.5V	10 x 1:1			CBT/FST/QS/5C/B							Single Supply
74LVC139PW,118	Nexperia USA Inc.	0.0000	RFQ Min: 1 Mult: 1	download	4 Weeks			Tape & Reel (TR)	2006	74LVC		Active	1 (Unlimited)	16				5mm	ROHS3 Compliant				16		16-TSSOP (0.173, 4.40mm Width)							Surface Mount		-40°C~125°C	CMOS			1.1mm			2		Decoder/Demultiplexer	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	2.7V	30	74LVC139	16		YES	0.65mm							Not Qualified		3.6V			4			INVERTED				50pF								8 ns	STANDARD					2					2.7V~3.6V	1 x 2:4			LVC/LCX/Z						24mA 24mA	Single Supply
74FST3400DWR2	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2004	74FST		Obsolete	1 (Unlimited)	24			4		Non-RoHS Compliant	Contains Lead					24-SOIC (0.295, 7.50mm Width)		not_compliant		7.5mm			Surface Mount		-40°C~85°C	CMOS			2.65mm			1		Bus FET Exchange Switch	e0	Tin/Lead (Sn/Pb)	DUAL	GULL WING		4.5V		74FST3400	24					4V				Other Logic ICs	Not Qualified	5V	5.5V					Non-Inverting												3-STATE	6 ns				64mA	15mA	1			4	Single	4V~5.5V	4 x 2:2			CBT/FST/QS/5C/B							Single Supply
72V71660BB	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download				Tray		72V		Obsolete	3 (168 Hours)						Non-RoHS Compliant						208-BGA							Surface Mount		-40°C~85°C									Multiplexer								72V71660																													208-PBGA (17x17)								4					3V~3.6V											Single Supply
74ACT139SC	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download	35 Weeks	ACTIVE (Last Updated: 2 days ago)	Surface Mount	Tube	1999	74ACT	yes	Active	1 (Unlimited)	16	EAR99	5V		10mm	ROHS3 Compliant	Lead Free	Tin	No	16		16-SOIC (0.154, 3.90mm Width)			1.5mm	4mm			Surface Mount	143mg	-40°C~85°C	CMOS						2		Decoder/Demultiplexer	e3		DUAL	GULL WING		5V		74ACT139										Decoder/Drivers		5V			2			Inverting			DP4T		50pF		11 ns	9.5 ns							4μA	Decoder, Demultiplexer, Demux							Single	4.5V~5.5V	1 x 2:4	1	4	ACT						24mA 24mA	Single Supply
ADN4604ASVZ	Analog Devices Inc.	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tray		XStream™	no	Active	3 (168 Hours)	100				16mm	ROHS3 Compliant	Contains Lead		No	100		100-TQFP Exposed Pad	No SVHC		1.05mm	16mm			Surface Mount	657.000198mg	-40°C~85°C		618mA					1	540mA	Crosspoint Switch	e3	Tin (Sn)	QUAD	GULL WING	260	3.3V	40	ADN4604	100		YES	0.5mm					16													4.25 Gbps		130mW			3.6V	2.7V									1		3.3V		Dual, Single	2.7V~3.6V	1 x 16:16										Single Supply
SN74AS253AN	Rochester Electronics	0.0000	RFQ Min: 1 Mult: 1	download				Tube		74AS		Obsolete	3 (168 Hours)						ROHS3 Compliant						16-DIP (0.300, 7.62mm)							Through Hole		0°C~70°C									Multiplexer																																					16-PDIP								1					4.5V~5.5V	2 x 4:1									2.6mA 24mA	Single Supply

74HCT157PW,118 Nexperia USA Inc.
16 Terminations4.5V~5.5V 16 Pin 74HCT157 Signal switch74HCT Series 4 Functions

Price: 0.0000
RFQ
TC7WH157FU,LJ(CT Toshiba Semiconductor and Storage
8 Terminations2V~5.5V 7WH157 Signal switchTC7WH Series 1 Outputs1 Functions

Price: 0.0000
RFQ
CD74HC251M Rochester Electronics
16 TerminationsSignal switch1 Outputs1 Functions

Price: 0.0000
RFQ
FST16210MTDX ON Semiconductor
4V~5.5V 48 Pin 16210 Signal switch

Price: 0.0000
RFQ
CD74AC251M96E4 Texas Instruments
16 Terminations1.5V~5.5V 16 Pin 74AC251 Signal switch74AC Series 1 Outputs1 Functions

Price: 0.0000
RFQ
CD74HC237MT Rochester Electronics
16 Terminations2V~6V Signal switch74HC Series 1 Functions

Price: 0.0000
RFQ
SN74ALS153D Texas Instruments
16 Terminations4.5V~5.5V 16 Pin 74ALS153 Signal switch74ALS Series 1 Outputs2 Functions

Price: 0.0000
RFQ
CD74ACT139ME4 Texas Instruments
16 Terminations4.5V~5.5V 16 Pin 74ACT139 Signal switch74ACT Series 4 Outputs2 Functions

Price: 0.0000
RFQ
CD74ACT257EG4 Texas Instruments
4.5V~5.5V 74ACT257 Signal switch74ACT Series

Price: 0.0000
RFQ
74FST3861QSR ON Semiconductor
24 Terminations4V~5.5V 74FST3861 Signal switch74FST Series 1 Functions

Price: 0.0000
RFQ
74VHCT138AM Rochester Electronics
16 Terminations4.5V~5.5V Signal switch74VHCT Series 1 Functions

Price: 0.0000
RFQ
SN74LVC157APWR Texas Instruments
16 Terminations2V~3.6V 16 Pin 74LVC157 Signal switch74LVC Series 1 Outputs4 Functions

Price: 0.0000
RFQ
SN74CBT162292DLR Texas Instruments
56 Terminations 4.5V~5.5V 56 Pin 74CBT162292 Signal switch 74CBT Series 2 Outputs 12 Functions

Price: 0.0000
RFQ
SN74CBT3245APW Texas Instruments
20 Terminations4V~5.5V 20 Pin 74CBT3245 Signal switch74CBT Series 1 Functions

Price: 0.0000
RFQ
SN74CBT3244CDBQR Texas Instruments
20 Terminations4V~5.5V 20 Pin 74CBT3244 Signal switch74CBT Series 2 Functions

Price: 0.0000
RFQ
PI3B16248B Diodes Incorporated
3V~3.6V 16248 Signal switch

Price: 0.0000
RFQ
74AHCT138BQ-Q100X Nexperia USA Inc.
16 Terminations4.5V~5.5V 16 Pin 74AHCT138 Signal switch74AHCT Series 8 Outputs1 Functions

Price: 0.0000
RFQ
FSTU16862MTD ON Semiconductor
4V~5.5V 16862 Signal switch

Price: 0.0000
RFQ
SN74CBT3125CDBR Texas Instruments
14 Terminations4.5V~5.5V 14 Pin 74CBT3125 Signal switch74CBT Series 4 Functions

Price: 0.0000
RFQ
SN74CBT16800CDLR Texas Instruments
48 Terminations 4.5V~5.5V 48 Pin 74CBT16800 Signal switch 74CBT Series 20 Functions

Price: 1.0167
RFQ
SN74AS158DRE4 Texas Instruments
16 Terminations 4.5V~5.5V 16 Pin 74AS158 Signal switch 74AS Series 1 Outputs 4 Functions

Price: 0.0000
RFQ
CY74FCT157ATSOCT Texas Instruments
16 Terminations4.75V~5.25V 16 Pin 74FCT157 Signal switch74FCT Series 4 Functions

Price: 0.0000
RFQ
MC10H165FNG ON Semiconductor
20 Terminations-4.94V~-5.46V 20 Pin 10H165 Signal switch10H Series 1 Functions

Price: 0.0000
RFQ
SN74CBT3861DGVR Texas Instruments
24 Terminations4.5V~5.5V 24 Pin 74CBT3861 Signal switch74CBT Series 1 Functions

Price: 0.0000
RFQ
74LVC139PW,118 Nexperia USA Inc.
16 Terminations2.7V~3.6V 16 Pin 74LVC139 Signal switch74LVC Series 4 Outputs2 Functions

Price: 0.0000
RFQ
74FST3400DWR2 ON Semiconductor
24 Terminations4V~5.5V 74FST3400 Signal switch74FST Series 1 Functions

Price: 0.0000
RFQ
72V71660BB Renesas Electronics America
3V~3.6V 72V71660 Signal switch72V Series

Price: 0.0000
RFQ
74ACT139SC ON Semiconductor
16 Terminations4.5V~5.5V 16 Pin 74ACT139 Signal switch74ACT Series 2 Functions

Price: 0.0000
RFQ
ADN4604ASVZ Analog Devices Inc.
100 Terminations2.7V~3.6V 100 Pin ADN4604 Signal switchXStream? Series 1 Functions

Price: 0.0000
RFQ
SN74AS253AN Rochester Electronics
4.5V~5.5V Signal switch74AS Series

Price: 0.0000
RFQ

Signal Switches & Multiplexers

Additional Feature

Applications

Contact Plating

ECCN Code

Factory Lead Time

fmax-Min

JESD-609 Code

Lifecycle Status

Manufacturer Package Identifier

Max Operating Temperature

Min Operating Temperature

Moisture Sensitivity Level (MSL)

Mount

Mounting Type

Number of Pins

Number of Terminals

Number of Terminations

Operating Temperature

Package / Case

Packaging

Part Status

Pbfree Code

Prop. Delay@Nom-Sup

Published

Resistance

Series

Supplier Device Package

Surface Mount

Terminal Finish

Termination

Type

Weight

Signal Switches & Multiplexers

Additional Feature

Applications

Contact Plating

ECCN Code

Factory Lead Time

fmax-Min

JESD-609 Code

Lifecycle Status

Manufacturer Package Identifier

Max Operating Temperature

Min Operating Temperature

Moisture Sensitivity Level (MSL)

Mount

Mounting Type

Number of Pins

Number of Terminals

Number of Terminations

Operating Temperature

Package / Case

Packaging

Part Status

Pbfree Code

Prop. Delay@Nom-Sup

Published

Resistance

Series

Supplier Device Package

Surface Mount

Terminal Finish

Termination

Type

Weight

How can I quickly find answers to my questions?

What is my Order Status?

How do I return product?

How do I find price and availability?

How do I create a 'HK JDW' Account?