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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	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Termination	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	Additional Feature	Package / Case	Interface	REACH SVHC	Reach Compliance Code	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Operating Supply Current	Height Seated (Max)	HTS Code	Number of Functions	Nominal Supply Current	Max Frequency	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	Number of Channels	Subcategory	Qualification Status	Power Supplies	Max Power Dissipation	Output Current	Feature	Halogen Free	Current - Output	Power Dissipation	Supplier Device Package	Source Url Status Check Date	Frequency (Max)	Number of Bits	Number of I/O	Supply Current-Max	Voltage - Supply	uPs/uCs/Peripheral ICs Type	Clock Frequency	Current - Output Source/Sink	Interrupt Output
PI4IOE5V9555ZDEX	Diodes Incorporated	RFQ Min: 1 Mult: 1	download	20 Weeks			Tape & Reel (TR)	2017		Active	1 (Unlimited)	24		EAR99					4mm	ROHS3 Compliant						24-VFQFN Exposed Pad	I2C					4mm		Surface Mount		-40°C~85°C			1mm		1					QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED					YES	0.5mm	S-XQCC-N24															16		2.3V~5.5V		400kHz		Yes
MAX7318AAG+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2008	yes	Active	1 (Unlimited)	24		EAR99			5.5V	1	8.2mm	ROHS3 Compliant				24		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	NOT SPECIFIED	3.3V	NOT SPECIFIED	MAX7318	24	Push-Pull			0.65mm				Not Qualified			43mA	POR			1.667W				16	16		2V~5.5V		400kHz	31mA 43mA	Yes
MAX7317ATE+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2005	yes	Active	1 (Unlimited)	16		EAR99			3.6V	1	3mm	ROHS3 Compliant	Lead Free	Tin		16		16-WFQFN Exposed Pad	SPI					3mm		Surface Mount		-40°C~125°C	BICMOS		0.8mm	8542.39.00.01			26MHz	e3		QUAD		260	3.3V	30	MAX7317	16	Open Drain			0.5mm			Parallel IO Port		2.5/3.3V						1.176W				1	10		2.25V~3.6V	PARALLEL IO PORT, GENERAL PURPOSE		20mA	No
XRA1206IG16-F	Exar Corporation	RFQ Min: 1 Mult: 1	download			Surface Mount			yes		1	16		EAR99	85°C	-40°C	3.6V	1	5mm	RoHS Compliant	Lead Free			16		TSSOP	I2C, SMBus			400kHz		4.4mm					CMOS		1.2mm			160mA		e3	Matte Tin (Sn)	DUAL	GULL WING	260	1.8V	40		16		INDUSTRIAL		0.65mm		8	Parallel IO Port	Not Qualified						160mA	200mW			100kHz	8	8			PARALLEL IO PORT, GENERAL PURPOSE
HT8574BRWZ	HTCSEMI	RFQ Min: 1 Mult: 1
XRA1202IL16TR-F	Exar Corporation	RFQ Min: 1 Mult: 1							yes		1	16		EAR99	85°C	-40°C	3.6V	1	3mm	RoHS Compliant						QFN	I2C, SMBus					3mm					CMOS		1mm	8542.39.00.01				e3	Matte Tin (Sn)	QUAD	NO LEAD	260	1.8V	40		16		INDUSTRIAL	YES	0.5mm	S-XQCC-N16		Parallel IO Port	Not Qualified	1.8/3.3V					160mA	200mW			100kHz	8	8			PARALLEL IO PORT, GENERAL PURPOSE
PCA9673DB,118	NXP Semiconductors	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2003		Obsolete	1 (Unlimited)	24		EAR99				1	8.2mm	ROHS3 Compliant						24-SSOP (0.209, 5.30mm Width)	I2C		unknown			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				POR					2013-06-14 00:00:00			16		2.3V~5.5V		1MHz	100μA 25mA	Yes
PCA9654EDR2G	ON Semiconductor	RFQ Min: 1 Mult: 1	download	35 Weeks	ACTIVE (Last Updated: 1 week ago)	Surface Mount	Tape & Reel (TR)	2003	yes	Active	1 (Unlimited)									ROHS3 Compliant	Lead Free			16		16-SOIC (0.154, 3.90mm Width)	I2C							Surface Mount		-55°C~125°C								e3	Tin (Sn)																			POR								8		1.65V~5.5V		100kHz		Yes
PCF8574APWG4	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 4 days ago)		Tube		yes	Active	1 (Unlimited)	20		EAR99			6V	1	6.5mm	ROHS3 Compliant	Lead Free			20		20-TSSOP (0.173, 4.40mm Width)	I2C				1.2mm	4.4mm	1mm	Surface Mount	76.997305mg	-40°C~85°C	CMOS							e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V	NOT SPECIFIED	PCF8574	20	Push-Pull		YES	0.65mm				Not Qualified	3/5V			POR							8	8	0.1mA	2.5V~6V		100kHz	1mA 25mA	Yes
TCA6408PWR	Texas Instruments	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)		no	Obsolete	1 (Unlimited)	16		EAR99			5.5V	1	5mm	ROHS3 Compliant	Contains Lead			16		16-TSSOP (0.173, 4.40mm Width)	I2C, SMBus					4.4mm		Surface Mount	61.887009mg	-40°C~85°C	CMOS	10μA	1.2mm					e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	1.8V	NOT SPECIFIED	TCA6408	16	Push-Pull			0.65mm				Not Qualified			25mA	POR							8	8		1.65V~5.5V		400kHz	10mA 25mA	Yes
MCP23009-E/SS	Microchip Technology	RFQ Min: 1 Mult: 1	download	14 Weeks		Surface Mount	Tube		yes	Active	1 (Unlimited)	20		EAR99				1	7.2mm	ROHS3 Compliant	Lead Free			20		20-SSOP (0.209, 5.30mm Width)	I2C	No SVHC				5.3mm		Surface Mount		-40°C~125°C	CMOS		2mm			1mA		e3	Matte Tin (Sn) - annealed	DUAL	GULL WING	260	5V	40	MCP23009	20	Open Drain			0.65mm		1		Not Qualified	2/5V		200mA	POR			700mW				8	8		1.8V~5.5V		3.4MHz	25mA	Yes
IMS82C55AZ96	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	9 Weeks			Tape & Reel (TR)			Active	3 (168 Hours)			EAR99						ROHS3 Compliant						44-LCC (J-Lead)	Parallel							Surface Mount		-40°C~85°C				8542.39.00.01				e3	Matte Tin (Sn) - annealed						82C55A	44	Open Drain																			24		4.5V~5.5V			2.5mA	No
PCF8574ADWRE4	Texas Instruments	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)		no	Obsolete	1 (Unlimited)	16		EAR99			6V	1	10.3mm	ROHS3 Compliant	Contains Lead			16		16-SOIC (0.295, 7.50mm Width)	I2C					7.5mm		Surface Mount	420.395078mg	-40°C~85°C	CMOS		2.65mm					e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V	NOT SPECIFIED	PCF8574	16	Push-Pull		YES	1.27mm				Not Qualified	3/5V			POR							8	8		2.5V~6V		100kHz	1mA 25mA	Yes
PCA9554PWR	Texas Instruments	RFQ Min: 1 Mult: 1			NRND (Last Updated: 3 days ago)		Tape & Reel (TR)		yes	Not For New Designs	1 (Unlimited)	16		EAR99			5.5V	1	5mm	ROHS3 Compliant	Lead Free		No	16		16-TSSOP (0.173, 4.40mm Width)	I2C, SMBus				1.2mm	4.4mm	1mm	Surface Mount	61.887009mg	-40°C~85°C	CMOS							e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	3V		CA9554	16	Push-Pull		YES						2.5/5V			POR							8	8	0.175mA	2.3V~5.5V		400kHz	10mA 25mA	Yes
PCF8574DGVR	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 6 days ago)	Surface Mount	Tape & Reel (TR)		yes	Active	1 (Unlimited)	20		EAR99				1	5mm	ROHS3 Compliant	Lead Free			20		20-TFSOP (0.173, 4.40mm Width)	I2C				1.2mm	4.4mm	1.05mm	Surface Mount	60.186038mg	-40°C~85°C	CMOS							e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V	NOT SPECIFIED	PCF8574	20	Push-Pull			0.4mm				Not Qualified	3/5V			POR							8	8	0.1mA	2.5V~6V		100kHz	1mA 25mA	Yes
PCA9502BS,157	NXP Semiconductors	RFQ Min: 1 Mult: 1	download	7 Weeks			Tray	2003		Obsolete	1 (Unlimited)	24						1	4mm	ROHS3 Compliant					IT ALSO OPERATES AT 3.3V SUPPLY	24-VFQFN Exposed Pad	I2C, SPI					4mm		Surface Mount		-40°C~85°C	CMOS		1mm					e4	NICKEL PALLADIUM GOLD	QUAD		260	2.5V	30	PCA9502	24	Push-Pull		YES	0.5mm	S-PQCC-N24		Parallel IO Port		2.5/3.3V										8	8		2.3V~3.6V	PARALLEL IO PORT, GENERAL PURPOSE	400kHz		No
XRA1405IL24-F	MaxLinear, Inc.	RFQ Min: 1 Mult: 1	download	16 Weeks			Tray	1999		Active	2 (1 Year)	16		EAR99				2	3mm	RoHS Compliant						24-VFQFN Exposed Pad	SPI					3mm		Surface Mount		-40°C~85°C	CMOS		1mm	8542.39.00.01				e3	Matte Tin (Sn)	QUAD	NO LEAD	260	1.8V	40			Open Drain		YES	0.5mm																16		1.65V~3.6V	PARALLEL IO PORT, GENERAL PURPOSE	26MHz		Yes
PCA9674APW,112	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube			Obsolete	1 (Unlimited)									ROHS3 Compliant						16-TSSOP (0.173, 4.40mm Width)	I2C							Surface Mount		-40°C~85°C																	Push-Pull											POR				16-TSSOP				8		2.3V~5.5V		1MHz	100μA 25mA	Yes
CAT9554HV4I-GT2	ON Semiconductor	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2008	yes	Obsolete	1 (Unlimited)	16		EAR99			5.5V	1	4mm	RoHS Compliant	Lead Free			16		16-WQFN Exposed Pad	I2C, SMBus					4mm		Surface Mount		-40°C~85°C	CMOS							e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED	CAT9554	16	Push-Pull		YES	0.65mm				Not Qualified	2.5/5V		24mA	POR	Halogen Free		1W				8	8		2.3V~5.5V		400kHz	10mA 24mA	Yes
TCA6416RTWT	Texas Instruments	RFQ Min: 1 Mult: 1			NRND (Last Updated: 1 week ago)	Surface Mount	Tape & Reel (TR)		yes	Not For New Designs	2 (1 Year)	24		EAR99				2	4mm	ROHS3 Compliant	Lead Free			24		24-WFQFN Exposed Pad	I2C, SMBus				800μm	4mm	750μm	Surface Mount		-40°C~85°C	CMOS			8542.39.00.01				e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD	NO LEAD	260	1.8V	NOT SPECIFIED	TCA6416	24	Push-Pull			0.5mm				Not Qualified	1.8/5V			POR							16	16	0.03mA	1.65V~5.5V		400kHz	10mA 25mA	Yes
PCA9555AHF,128	NXP Semiconductors	RFQ Min: 1 Mult: 1	download	7 Weeks			Tape & Reel (TR)	2003		Active	1 (Unlimited)	24						2	4mm	ROHS3 Compliant						24-WFQFN Exposed Pad	I2C, SMBus					4mm		Surface Mount		-40°C~85°C	CMOS		0.8mm							QUAD	NO LEAD	NOT SPECIFIED	1.8V	NOT SPECIFIED	PCA9555	24	Push-Pull		YES	0.5mm	S-PQCC-N24			Not Qualified	1.8/5V			POR							16	16		1.65V~5.5V		400kHz	10mA 25mA	Yes
CP82C55A	Rochester Electronics	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
PCA6107DWR	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 3 days ago)		Tape & Reel (TR)		yes	Active	2 (1 Year)	18		EAR99			5.5V	1	11.5mm	ROHS3 Compliant	Lead Free		No	18		18-SOIC (0.295, 7.50mm Width)	I2C, SMBus				2.65mm	7.5mm	2.35mm	Surface Mount		-40°C~85°C	CMOS							e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	2.5V		PCA6107	18	Open Drain, Push-Pull		YES	1.27mm					2.5/5V			POR							8	8		2.3V~5.5V		400kHz	10mA 25mA	Yes
PCA9557PW	Texas Instruments	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 2 days ago)		Tube		yes	Active	1 (Unlimited)	16	SMD/SMT	EAR99				1	5mm	ROHS3 Compliant	Lead Free			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	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	2.5V		CA9557	16	Open Drain, Push-Pull		YES						2.5/5V			POR							8	8	0.025mA	2.3V~5.5V		400kHz	10mA 25mA	No
PCA9535ECDWR2G	ON Semiconductor	RFQ Min: 1 Mult: 1	download	8 Weeks	ACTIVE (Last Updated: 6 days ago)		Tape & Reel (TR)	2012	yes	Active	3 (168 Hours)	24		EAR99				1	15.395mm	ROHS3 Compliant	Lead Free			24		24-SOIC (0.295, 7.50mm Width)	I2C, SMBus					7.5mm		Surface Mount	1.098005g	-55°C~125°C	CMOS		2.65mm	8542.39.00.01				e3	Tin (Sn)	DUAL	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED	PCA9535E	24	Open Drain		YES	1.27mm				Not Qualified	1.8/5V	600mW	50mA	POR	Halogen Free						16	16		1.65V~5.5V		100kHz	25mA	Yes
CP82C55A-5	Rochester Electronics	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
PCA9555PW/DG,118	NXP Semiconductors	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2003		Obsolete	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	DUAL	GULL WING	260	3V	30	PCA9555	24	Push-Pull		YES	0.65mm	R-PDSO-G24			Not Qualified	2.5/5V			POR							16	16		2.3V~5.5V		400kHz	10mA 25mA	Yes
TCA7408ZSZR	Texas Instruments	RFQ Min: 1 Mult: 1	download		LIFEBUY (Last Updated: 2 days ago)		Cut Tape (CT)		yes	Obsolete	2 (1 Year)	16		EAR99				1	2mm	ROHS3 Compliant	Lead Free			16		16-UFBGA, CSPBGA	I2C, SMBus	No SVHC			550μm	2mm	435μm	Surface Mount		-40°C~85°C	CMOS									BOTTOM	BALL	260	1.8V	NOT SPECIFIED	TCA7408	16	Push-Pull		YES	0.5mm				Not Qualified				POR							8	8	0.02mA	1.65V~3.6V		400kHz	10mA	Yes
PCF8574ADGVR	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 1 day ago)		Tape & Reel (TR)		yes	Active	1 (Unlimited)	20		EAR99				1	5mm	ROHS3 Compliant	Lead Free			20		20-TFSOP (0.173, 4.40mm Width)	I2C				1.2mm	4.4mm	1.05mm	Surface Mount	60.186038mg	-40°C~85°C	CMOS							e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V	NOT SPECIFIED	PCF8574	20	Push-Pull		YES	0.4mm				Not Qualified	3/5V			POR							8	8	0.1mA	2.5V~6V		100kHz	1mA 25mA	Yes
PCA9557BSHP	NXP Semiconductors	RFQ Min: 1 Mult: 1	download	7 Weeks			Tape & Reel (TR)	2003		Obsolete	1 (Unlimited)															16-VQFN Exposed Pad	I2C, SMBus							Surface Mount		-40°C~85°C																	Open Drain											POR								8		2.3V~5.5V		400kHz	10mA 20mA	No

PI4IOE5V9555ZDEX Diodes Incorporated
24 Termination 0.5mm I/O Expander 3V 24-VFQFN Exposed Pad

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

Price: 0.0000
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MAX7317ATE+T Maxim Integrated
16 Termination 0.5mm 2.5/3.3V Tin I/O Expander MAX7317 16 Pin 3.3V 16-WFQFN Exposed Pad

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XRA1206IG16-F Exar Corporation
16 Termination 0.65mm I/O Expander 16 Pin 400kHz 1.8V TSSOP

Price: 0.0000
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HT8574BRWZ HTCSEMI
SO-16 I/O Expanders ROHS

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XRA1202IL16TR-F Exar Corporation
16 Termination 0.5mm 1.8/3.3V I/O Expander 1.8V QFN

Price: 0.0000
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PCA9673DB,118 NXP Semiconductors
24 Termination 0.65mm I/O Expander PCA9673 24-SSOP (0.209, 5.30mm Width)

Price: 0.0000
RFQ
PCA9654EDR2G ON Semiconductor
I/O Expander 16 Pin 16-SOIC (0.154, 3.90mm Width)

Price: 0.0000
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PCF8574APWG4 Texas Instruments
20 Termination 0.65mm 3/5V I/O Expander PCF8574 20 Pin 5V 20-TSSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
TCA6408PWR Texas Instruments
16 Termination 0.65mm I/O Expander TCA6408 16 Pin 1.8V 16-TSSOP (0.173, 4.40mm Width)

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RFQ
MCP23009-E/SS Microchip Technology
20 Termination 0.65mm 2/5V I/O Expander MCP23009 20 Pin 5V 20-SSOP (0.209, 5.30mm Width)

Price: 0.0000
RFQ
IMS82C55AZ96 Renesas Electronics America
I/O Expander 82C55A 44-LCC (J-Lead)

Price: 0.0000
RFQ
PCF8574ADWRE4 Texas Instruments
16 Termination 1.27mm 3/5V I/O Expander PCF8574 16 Pin 5V 16-SOIC (0.295, 7.50mm Width)

Price: 0.0000
RFQ
PCA9554PWR Texas Instruments
16 Termination 2.5/5V I/O Expander CA9554 16 Pin 3V 16-TSSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
PCF8574DGVR Texas Instruments
20 Termination 0.4mm 3/5V I/O Expander PCF8574 20 Pin 5V 20-TFSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
PCA9502BS,157 NXP Semiconductors
24 Termination 0.5mm 2.5/3.3V I/O Expander PCA9502 2.5V 24-VFQFN Exposed Pad

Price: 0.0000
RFQ
XRA1405IL24-F MaxLinear, Inc.
16 Termination 0.5mm I/O Expander 1.8V 24-VFQFN Exposed Pad

Price: 0.0000
RFQ
PCA9674APW,112 Rochester Electronics
I/O Expander 16-TSSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
CAT9554HV4I-GT2 ON Semiconductor
16 Termination 0.65mm 2.5/5V I/O Expander CAT9554 16 Pin 3V 16-WQFN Exposed Pad

Price: 0.0000
RFQ
TCA6416RTWT Texas Instruments
24 Termination 0.5mm 1.8/5V I/O Expander TCA6416 24 Pin 1.8V 24-WFQFN Exposed Pad

Price: 0.0000
RFQ
PCA9555AHF,128 NXP Semiconductors
24 Termination 0.5mm 1.8/5V I/O Expander PCA9555 1.8V 24-WFQFN Exposed Pad

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

Price: 0.0000
RFQ
PCA6107DWR Texas Instruments
18 Termination 1.27mm 2.5/5V I/O Expander PCA6107 18 Pin 2.5V 18-SOIC (0.295, 7.50mm Width)

Price: 0.0000
RFQ
PCA9557PW Texas Instruments
16 Termination 2.5/5V I/O Expander CA9557 16 Pin 2.5V 16-TSSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
PCA9535ECDWR2G ON Semiconductor
24 Termination 1.27mm 1.8/5V I/O Expander PCA9535E 24 Pin 3V 24-SOIC (0.295, 7.50mm Width)

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

Price: 0.0000
RFQ
PCA9555PW/DG,118 NXP Semiconductors
24 Termination 0.65mm 2.5/5V I/O Expander PCA9555 3V 24-TSSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
TCA7408ZSZR Texas Instruments
16 Termination 0.5mm I/O Expander TCA7408 16 Pin 1.8V 16-UFBGA, CSPBGA

Price: 0.0000
RFQ
PCF8574ADGVR Texas Instruments
20 Termination 0.4mm 3/5V I/O Expander PCF8574 20 Pin 5V 20-TFSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
PCA9557BSHP NXP Semiconductors
I/O Expander 16-VQFN Exposed Pad

Price: 0.0000
RFQ