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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.
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I/O Expanders

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	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Number of Ports	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Package / Case	Interface	REACH SVHC	Reach Compliance Code	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Operating Supply Current	Min Supply Voltage (DC)	Height Seated (Max)	HTS Code	Number of Functions	Nominal Supply Current	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	Output Type	Temperature Grade	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Ambient Temperature Range High	Max Power Dissipation	Number of Outputs	Output Current	Feature	Current - Output	Power Dissipation	Supplier Device Package	Max Junction Temperature (Tj)	Source Url Status Check Date	Frequency (Max)	Number of Bits	Number of I/O	Supply Current-Max	Telecom IC Type	Voltage - Supply	uPs/uCs/Peripheral ICs Type	Clock Frequency	Current - Output Source/Sink	Interrupt Output
PCA9555DBQRG4	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1					Tape & Reel (TR)					2	24	EAR99	85°C	-40°C	5.5V	2	8.65mm	RoHS Compliant	Lead Free			24	SSOP				400kHz		3.9mm			129.500622mg		CMOS			1.75mm				e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	3V	NOT SPECIFIED		24		INDUSTRIAL	YES	0.635mm				Parallel IO Ports	Not Qualified					2								400kHz	16	16				PARALLEL IO PORT, GENERAL PURPOSE
MAX7318AUG+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2008		yes	Active	1 (Unlimited)	24	EAR99				1	7.8mm	ROHS3 Compliant	Lead Free	Tin		24	24-TSSOP (0.173, 4.40mm Width)	I2C, SMBus	Unknown				4.4mm		Surface Mount		-40°C~125°C	BICMOS			1.1mm	8542.39.00.01		83μA	e3		DUAL	GULL WING	260	3.3V	NOT SPECIFIED	MAX7318	24	Push-Pull			0.65mm					Not Qualified	2/5.5V					43mA	POR		976mW					16	16			2V~5.5V		400kHz	31mA 43mA	Yes
MAX7301AAI+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2006		yes	Active	1 (Unlimited)	28	EAR99			5.5V		10.33mm	ROHS3 Compliant	Lead Free	Tin		28	28-SSOP (0.209, 5.30mm Width)	SPI	Unknown			1.99mm	5.38mm		Surface Mount	2.26799g	-40°C~125°C	CMOS				8542.39.00.01	1		e3		DUAL	GULL WING	260	3.3V	NOT SPECIFIED	MAX7301	28	Push-Pull			0.65mm					Not Qualified						18mA									20			2.5V~5.5V		26MHz	4.5mA 10mA	Yes
MAX7310AEE+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks			Tape & Reel (TR)	2005		yes	Active	1 (Unlimited)	16	EAR99			5.5V	1		ROHS3 Compliant	Lead Free			16	16-SSOP (0.154, 3.90mm Width)	I2C, SMBus					3.9mm		Surface Mount		-40°C~125°C	BICMOS			1.73mm				e3	Matte Tin (Sn)	DUAL	GULL WING	260	3.3V		MAX7310	16	Open Drain, Push-Pull		YES	0.635mm						2.5/5V					30mA	POR							8	8			2.3V~5.5V		400kHz	18mA 30mA	No
PCA9555DWR	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 4 days ago)		Tape & Reel (TR)			yes	Active	1 (Unlimited)	24	EAR99				2	15.4mm	ROHS3 Compliant	Lead Free	Gold		24	24-SOIC (0.295, 7.50mm Width)	I2C, SMBus	No SVHC			2.65mm	7.5mm	2.35mm	Surface Mount	624.398247mg	-40°C~85°C	CMOS							e4		DUAL	GULL WING	260	3V	NOT SPECIFIED	CA9555	24	Push-Pull		YES						Not Qualified					2		POR							16	16			2.3V~5.5V		400kHz	10mA 25mA	Yes
LC709006A-E	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download				Tube	2015		yes	Obsolete	3 (168 Hours)	36							RoHS Compliant	Lead Free			36	36-SOP (0.311, 7.90mm Width)	Parallel							Surface Mount		-40°C~85°C								e6	Tin/Bismuth (Sn/Bi)	DUAL	GULL WING					36	CMOS, Open-Drain		YES	0.8mm						2/6V													24	24			2V~6V				No
CS82C55A96	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2005		no	Active	4	44	EAR99	70°C	0°C		3	16.585mm	RoHS Compliant	Contains Lead			44	PLCC	Parallel					16.585mm					CMOS			4.57mm	8542.39.00.01			e0	Tin/Lead (Sn/Pb)	QUAD	J BEND	225	5V	NOT SPECIFIED		44		COMMERCIAL		1.27mm		4.5V			Not Qualified	5V	5.5V													24	8mA
TCA6416ARTWR	Texas Instruments	2.5250	Add to Cart Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 4 days ago)		Tape & Reel (TR)			yes	Active	2 (1 Year)	24	EAR99				2	4mm	ROHS3 Compliant	Lead Free	Gold	No	24	24-WFQFN Exposed Pad	I2C, SMBus	No SVHC			800μm	4mm	750μm	Surface Mount		-40°C~85°C	CMOS				8542.39.00.01			e4		QUAD		260	1.8V		TCA6416	24	Push-Pull		YES	0.5mm						1.8/5V						POR							16	16	0.02mA		1.65V~5.5V		400kHz	10mA 25mA	Yes
PCA8575D,118	NXP Semiconductors	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks			Tape & Reel (TR)	2003			Obsolete	1 (Unlimited)	24					1	15.4mm	ROHS3 Compliant					24-SOIC (0.295, 7.50mm Width)	I2C					7.5mm		Surface Mount		-40°C~85°C	CMOS			2.65mm	8542.39.00.01			e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260		30	PCA8575	24	Push-Pull		YES	1.27mm	R-PDSO-G24				Not Qualified	2.5/5V						POR							16	16			2.3V~5.5V		400kHz	100μA 25mA	Yes
PCA9557PWR	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks	ACTIVE (Last Updated: 4 days ago)	Surface Mount	Tape & Reel (TR)			yes	Active	1 (Unlimited)	16	EAR99				1	5mm	ROHS3 Compliant	Lead Free	Gold		16	16-TSSOP (0.173, 4.40mm Width)	I2C, SMBus	No SVHC			1.2mm	4.4mm	1mm	Surface Mount	61.887009mg	-40°C~85°C	CMOS							e4		DUAL	GULL WING	260	2.5V		CA9557	16	Open Drain, Push-Pull									2.5/5V						POR							8	8	0.025mA		2.3V~5.5V		400kHz	10mA 25mA	No
SX1503I091TRT	Semtech Corporation	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tape & Reel (TR)	2012			Active	1 (Unlimited)	28				5.5V		4mm	RoHS Compliant	Lead Free			20	28-UFQFN Exposed Pad	I2C		unknown		600μm	4mm		Surface Mount		-40°C~85°C					8542.39.00.01	1	1μA	e3	MATTE TIN	QUAD	NO LEAD	NOT SPECIFIED	3.3V	NOT SPECIFIED	SX150	28	Push-Pull			0.4mm	S-PQCC-N28				Not Qualified			85°C			24mA	POR				125°C				16		TELECOM CIRCUIT	1.2V~5.5V		400kHz	8mA 24mA	Yes
PCAL9535APW,118	NXP Semiconductors	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks			Tape & Reel (TR)	2010	Agile		Active	1 (Unlimited)	24							ROHS3 Compliant					24-TSSOP (0.173, 4.40mm Width)	I2C, SMBus							Surface Mount		-40°C~85°C	CMOS				8542.39.00.01					DUAL	GULL WING	260		NOT SPECIFIED	PCAL9535	24	Open Drain, Push-Pull		YES	0.635mm	R-PDSO-G24				Not Qualified	1.8/5V						POR							16	16			1.65V~5.5V		400kHz	10mA 25mA	Yes
CP82C55A	Rochester Electronics	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	3 (168 Hours)	40	EAR99				3		Non-RoHS Compliant					40-DIP (0.600, 15.24mm)	Parallel							Through Hole		0°C~70°C	CMOS				8542.39.00.01					DUAL			5V			40	Open Drain		NO		R-PDIP-T40																			24			4.5V~5.5V			2.5mA	No
MCP23S08-E/SS	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks		Surface Mount	Tube	2005		yes	Active	1 (Unlimited)	20	EAR99				1	7.2mm	ROHS3 Compliant	Lead Free			20	20-SSOP (0.209, 5.30mm Width)	SPI	No SVHC				5.3mm		Surface Mount	453.59237mg	-40°C~125°C	CMOS	1mA		2mm			1mA	e3	Matte Tin (Sn)	DUAL	GULL WING	260	5V	40	MCP23S08	20	Push-Pull			0.65mm			1		Not Qualified	5V			700mW		25mA	POR							8	8			1.8V~5.5V		10MHz		Yes
PCA9673DB,112	NXP Semiconductors	0.0000	RFQ Min: 1 Mult: 1	download				Tube	2003			Obsolete	1 (Unlimited)	24	EAR99				1	8.2mm	ROHS3 Compliant					24-SSOP (0.209, 5.30mm Width)	I2C					5.3mm		Surface Mount		-40°C~85°C	CMOS			2mm	8542.39.00.01			e4	NICKEL PALLADIUM GOLD	DUAL	GULL WING	260		30	PCA9673	24	Push-Pull		YES	0.65mm	R-PDSO-G24				Not Qualified	2.5/5V						POR							16	16			2.3V~5.5V		1MHz	100μA 25mA	Yes
PCA9538DBR	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 3 days ago)		Tape & Reel (TR)			yes	Active	1 (Unlimited)	16	EAR99			5.5V	1	6.2mm	ROHS3 Compliant	Lead Free			16	16-SSOP (0.209, 5.30mm Width)	I2C, SMBus				2mm	5.3mm	1.95mm	Surface Mount	128.593437mg	-40°C~85°C	CMOS							e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	2.5V	NOT SPECIFIED	CA9538	16	Push-Pull		YES	0.65mm					Not Qualified	2.5/5V						POR							8	8	0.175mA		2.3V~5.5V		400kHz	10mA 25mA	Yes
MCP23S08-E/SO	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks		Surface Mount	Tube	2005		yes	Active	1 (Unlimited)	18	EAR99				1		ROHS3 Compliant	Lead Free			18	18-SOIC (0.295, 7.50mm Width)	SPI	No SVHC				7.5mm		Surface Mount		-40°C~125°C	CMOS	1mA		2.65mm			1mA	e3	Matte Tin (Sn)	DUAL	GULL WING	260	5V	40	MCP23S08	18	Push-Pull						1		Not Qualified	5V			700mW		25mA	POR							8	8			1.8V~5.5V		10MHz		Yes
MCP23017-E/SP	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount, Through Hole	Tube	2006		yes	Active	1 (Unlimited)	28	EAR99				2		ROHS3 Compliant	Lead Free			28	28-DIP (0.300, 7.62mm)	I2C	No SVHC				7.62mm		Through Hole		-40°C~125°C	CMOS			5.08mm			1mA	e3	Matte Tin (Sn)	DUAL		NOT APPLICABLE	5V	NOT APPLICABLE	MCP23017	28	Push-Pull			2.54mm			1		Not Qualified	5V						POR							16	16			1.8V~5.5V		1.7MHz	25mA	Yes
MCP23S17-E/SP	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount, Through Hole	Tube	2007		yes	Active	1 (Unlimited)	28	EAR99				2		ROHS3 Compliant	Lead Free			28	28-DIP (0.300, 7.62mm)	SPI	No SVHC				7.62mm		Through Hole		-40°C~125°C	CMOS		4.5V	5.08mm			1mA	e3	Matte Tin (Sn)	DUAL		NOT APPLICABLE	5V	NOT APPLICABLE	MCP23S17	28	Push-Pull			2.54mm			1		Not Qualified	5V						POR							16	16			1.8V~5.5V		10MHz	25mA	Yes
PCF8575PWG4	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1										1	24	EAR99	85°C	-40°C	5.5V	2	7.8mm	RoHS Compliant	Lead Free			24	TSSOP				400kHz		4.4mm			89.499445mg		CMOS			1.2mm	8542.39.00.01			e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	3.3V	NOT SPECIFIED		24		INDUSTRIAL	YES	0.65mm				Parallel IO Ports	Not Qualified	3/5V							50mA					400kHz	16	16	0.2mA			PARALLEL IO PORT, GENERAL PURPOSE
MAX7322AEE+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tube	2012		yes	Active	1 (Unlimited)	16	EAR99				1		ROHS3 Compliant				16	16-SSOP (0.154, 3.90mm Width)	I2C					3.9mm		Surface Mount		-40°C~125°C	BICMOS			1.75mm				e3	TIN	DUAL	GULL WING	260	3.3V	NOT SPECIFIED	MAX7322	16			YES	0.635mm					Not Qualified	2/5V						POR								4			1.7V~5.5V		400kHz	20mA	Yes
PCA9670D,518	NXP Semiconductors	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks			Tape & Reel (TR)	2003			Obsolete	2 (1 Year)	16					1	10.3mm	ROHS3 Compliant					16-SOIC (0.295, 7.50mm Width)	I2C					7.5mm		Surface Mount		-40°C~85°C	CMOS			2.65mm				e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	3V	30	PCA9670	16	Push-Pull		YES	1.27mm	R-PDSO-G16					2.5/5V						POR							8	8			2.3V~5.5V		1MHz	100μA 25mA	No
PCA9500PW,112	NXP Semiconductors	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks			Tube	1998			Obsolete	1 (Unlimited)	16	EAR99				1	5mm	ROHS3 Compliant					16-TSSOP (0.173, 4.40mm Width)	I2C, SMBus					4.4mm		Surface Mount		-40°C~85°C	CMOS			1.1mm				e4	NICKEL PALLADIUM GOLD	DUAL	GULL WING	260	3.3V	30	PCA9500	16	Push-Pull		YES	0.65mm	R-PDSO-G16			Parallel IO Port		3/3.3V						EEPROM, POR							8	8			2.5V~3.6V	PARALLEL IO PORT, GENERAL PURPOSE	400kHz	100μA 25mA	No
PCA9673DK,118	NXP Semiconductors	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2003			Obsolete	1 (Unlimited)	24	EAR99				1	8.7mm	ROHS3 Compliant					24-SSOP (0.154, 3.90mm Width)	I2C					3.9mm		Surface Mount		-40°C~85°C	CMOS			1.73mm	8542.39.00.01			e4	NICKEL PALLADIUM GOLD	DUAL	GULL WING	260		40	PCA9673	24	Push-Pull		YES	0.635mm	R-PDSO-G24				Not Qualified							POR					2013-06-14 00:00:00			16			2.3V~5.5V		1MHz	100μA 25mA	Yes
PCA9534D,518	NXP Semiconductors	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks			Tape & Reel (TR)	2003			Obsolete	3 (168 Hours)								ROHS3 Compliant					16-SOIC (0.295, 7.50mm Width)	I2C, SMBus							Surface Mount		-40°C~85°C															PCA9534		Open Drain															POR								8			2.3V~5.5V		400kHz		Yes
DS4520E	Rochester Electronics	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)								Non-RoHS Compliant					16-TSSOP (0.173, 4.40mm Width)	I2C							Surface Mount		-40°C~85°C																	Open Drain															EEPROM, POR			16-TSSOP					9			2.7V~5.5V		400kHz	12mA	No
MAX7318AAG+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tube	2008		yes	Active	1 (Unlimited)	24	EAR99				1	8.2mm	ROHS3 Compliant					24-SSOP (0.209, 5.30mm Width)	I2C, SMBus					5.29mm		Surface Mount		-40°C~125°C	BICMOS			1.99mm	8542.39.00.01			e3	Matte Tin (Sn)	DUAL	GULL WING	260	3.3V	NOT SPECIFIED	MAX7318	24	Push-Pull		YES	0.65mm	R-PDSO-G24				Not Qualified	2/5.5V						POR							16	16			2V~5.5V		400kHz	31mA 43mA	Yes
PCA9538APWJ	NXP Semiconductors	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks			Tape & Reel (TR)	2003			Active	1 (Unlimited)	24					1		ROHS3 Compliant					16-TSSOP (0.173, 4.40mm Width)	I2C, SMBus					4.4mm		Surface Mount		-40°C~85°C	CMOS			1.1mm						DUAL	GULL WING	NOT SPECIFIED	1.8V	NOT SPECIFIED	PCA9538	16	Push-Pull		YES	0.65mm	R-PDSO-G24				Not Qualified							POR							8	8			1.65V~5.5V		400kHz	10mA 25mA	Yes
PCA9535CPW,118	NXP Semiconductors	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks			Tape & Reel (TR)	2003			Active	1 (Unlimited)	24					2	7.8mm	ROHS3 Compliant					24-TSSOP (0.173, 4.40mm Width)	I2C, SMBus					4.4mm		Surface Mount		-40°C~85°C	CMOS			1.1mm	8542.39.00.01			e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	3V	30	PCA9535	24	Open Drain		YES	0.65mm	R-PDSO-G24				Not Qualified	2.5/5V						POR							16	16			2.3V~5.5V		400kHz	10mA 25mA	Yes
PCA9675BS,118	NXP Semiconductors	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks			Tape & Reel (TR)	2003			Obsolete	1 (Unlimited)	24					1	4mm	ROHS3 Compliant					24-VFQFN Exposed Pad	I2C					4mm		Surface Mount		-40°C~85°C	CMOS			1mm	8542.39.00.01			e3/e4	TIN/NICKEL PALLADIUM GOLD	QUAD	NO LEAD	NOT SPECIFIED		NOT SPECIFIED	PCA9675	24	Push-Pull		YES	0.5mm	S-PQCC-N24				Not Qualified	2.3/5.5V						POR							16	16			2.3V~5.5V		1MHz	100μA 25mA	Yes

PCA9555DBQRG4 Texas Instruments
24 Termination 0.635mm I/O Expander 24 Pin 400kHz 3V SSOP

Price: 0.0000
RFQ
MAX7318AUG+ Maxim Integrated
24 Termination 0.65mm 2/5.5V Tin I/O Expander MAX7318 24 Pin 3.3V 24-TSSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
MAX7301AAI+ Maxim Integrated
28 Termination 0.65mm Tin I/O Expander MAX7301 28 Pin 3.3V 28-SSOP (0.209, 5.30mm Width)

Price: 0.0000
RFQ
MAX7310AEE+T Maxim Integrated
16 Termination 0.635mm 2.5/5V I/O Expander MAX7310 16 Pin 3.3V 16-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
PCA9555DWR Texas Instruments
24 Termination Gold I/O Expander CA9555 24 Pin 3V 24-SOIC (0.295, 7.50mm Width)

Price: 0.0000
RFQ
LC709006A-E ON Semiconductor
36 Termination 0.8mm 2/6V I/O Expander 36 Pin 36-SOP (0.311, 7.90mm Width)

Price: 0.0000
RFQ
CS82C55A96 Intersil (Renesas Electronics America)
44 Termination 1.27mm 5V I/O Expander 44 Pin 5V PLCC

Price: 0.0000
RFQ
TCA6416ARTWR Texas Instruments
24 Termination 0.5mm 1.8/5V Gold I/O Expander TCA6416 24 Pin 1.8V 24-WFQFN Exposed Pad

Price: 2.5250
RFQ
PCA8575D,118 NXP Semiconductors
24 Termination 1.27mm 2.5/5V I/O Expander PCA8575 24-SOIC (0.295, 7.50mm Width)

Price: 0.0000
RFQ
PCA9557PWR Texas Instruments
16 Termination 2.5/5V Gold I/O Expander CA9557 16 Pin 2.5V 16-TSSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
SX1503I091TRT Semtech Corporation
28 Termination 0.4mm I/O Expander SX150 20 Pin 3.3V 28-UFQFN Exposed Pad

Price: 0.0000
RFQ
PCAL9535APW,118 NXP Semiconductors
24 Termination 0.635mm 1.8/5V I/O Expander Agile Series PCAL9535 24-TSSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
CP82C55A Rochester Electronics
40 Termination I/O Expander 5V 40-DIP (0.600, 15.24mm)

Price: 0.0000
RFQ
MCP23S08-E/SS Microchip Technology
20 Termination 0.65mm 5V I/O Expander MCP23S08 20 Pin 5V 20-SSOP (0.209, 5.30mm Width)

Price: 0.0000
RFQ
PCA9673DB,112 NXP Semiconductors
24 Termination 0.65mm 2.5/5V I/O Expander PCA9673 24-SSOP (0.209, 5.30mm Width)

Price: 0.0000
RFQ
PCA9538DBR Texas Instruments
16 Termination 0.65mm 2.5/5V I/O Expander CA9538 16 Pin 2.5V 16-SSOP (0.209, 5.30mm Width)

Price: 0.0000
RFQ
MCP23S08-E/SO Microchip Technology
18 Termination 5V I/O Expander MCP23S08 18 Pin 5V 18-SOIC (0.295, 7.50mm Width)

Price: 0.0000
RFQ
MCP23017-E/SP Microchip Technology
28 Termination 2.54mm 5V I/O Expander MCP23017 28 Pin 5V 28-DIP (0.300, 7.62mm)

Price: 0.0000
RFQ
MCP23S17-E/SP Microchip Technology
28 Termination 2.54mm 5V I/O Expander MCP23S17 28 Pin 5V 28-DIP (0.300, 7.62mm)

Price: 0.0000
RFQ
PCF8575PWG4 Texas Instruments
24 Termination 0.65mm 3/5V I/O Expander 24 Pin 400kHz 3.3V TSSOP

Price: 0.0000
RFQ
MAX7322AEE+ Maxim Integrated
16 Termination 0.635mm 2/5V I/O Expander MAX7322 16 Pin 3.3V 16-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
PCA9670D,518 NXP Semiconductors
16 Termination 1.27mm 2.5/5V I/O Expander PCA9670 3V 16-SOIC (0.295, 7.50mm Width)

Price: 0.0000
RFQ
PCA9500PW,112 NXP Semiconductors
16 Termination 0.65mm 3/3.3V I/O Expander PCA9500 3.3V 16-TSSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
PCA9673DK,118 NXP Semiconductors
24 Termination 0.635mm I/O Expander PCA9673 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
PCA9534D,518 NXP Semiconductors
I/O Expander PCA9534 16-SOIC (0.295, 7.50mm Width)

Price: 0.0000
RFQ
DS4520E Rochester Electronics
I/O Expander 16-TSSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
MAX7318AAG+ Maxim Integrated
24 Termination 0.65mm 2/5.5V I/O Expander MAX7318 3.3V 24-SSOP (0.209, 5.30mm Width)

Price: 0.0000
RFQ
PCA9538APWJ NXP Semiconductors
24 Termination 0.65mm I/O Expander PCA9538 1.8V 16-TSSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
PCA9535CPW,118 NXP Semiconductors
24 Termination 0.65mm 2.5/5V I/O Expander PCA9535 3V 24-TSSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
PCA9675BS,118 NXP Semiconductors
24 Termination 0.5mm 2.3/5.5V I/O Expander PCA9675 24-VFQFN Exposed Pad

Price: 0.0000
RFQ