- All Categories
- Integrated Circuits (ICs)
- Audio Special Purpose
- Clock/Timing - Application Specific
- Clock/Timing - Clock Buffers, Drivers
- Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers
- Clock/Timing - Delay Lines
- Clock/Timing - IC Batteries
- Clock/Timing - Programmable Timers and Oscillators
- Clock/Timing - Real Time Clocks
- Data Acquisition - ADCs/DACs - Special Purpose
- Data Acquisition - Analog Front End (AFE)
- Data Acquisition - Analog to Digital Converters (ADC)
- Data Acquisition - Digital Potentiometers
- Data Acquisition - Digital to Analog Converters (DAC)
- Data Acquisition - Touch Screen Controllers
- Embedded - CPLDs (Complex Programmable Logic Devices)
- Embedded - DSP (Digital Signal Processors)
- Embedded - FPGAs (Field Programmable Gate Array)
- Embedded - Microcontroller, Microprocessor, FPGA Modules
- Embedded - Microcontrollers
- Embedded - Microcontrollers - Application Specific
- Embedded - Microprocessors
- Embedded - PLDs (Programmable Logic Device)
- Embedded - System On Chip (SoC)
- Interface - Analog Switches - Special Purpose
- Interface - Analog Switches, Multiplexers, Demultiplexers
- Interface - CODECs
- Interface - Controllers
- Interface - Direct Digital Synthesis (DDS)
- Interface - Drivers, Receivers, Transceivers
- Interface - Encoders, Decoders, Converters
- Interface - Filters - Active
- Interface - I/O Expanders
- Interface - Modems - ICs and Modules
- Interface - Sensor and Detector Interfaces
- Interface - Sensor, Capacitive Touch
- Interface - Serializers, Deserializers
- Interface - Signal Buffers, Repeaters, Splitters
- Interface - Signal Terminators
- Interface - Specialized
- Interface - Telecom
- Interface - UARTs (Universal Asynchronous Receiver Transmitter)
- Linear - Amplifiers - Audio
- Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
- Linear - Amplifiers - Special Purpose
- Linear - Amplifiers - Video Amps and Modules
- Linear - Analog Multipliers, Dividers
- Linear - Comparators
- Linear - Video Processing
- Logic - Buffers, Drivers, Receivers, Transceivers
- Logic - Comparators
- Logic - Counters, Dividers
- Logic - Flip Flops
- Logic - Gates and Inverters
- Logic - Gates and Inverters - Multi-Function, Configurable
- Logic - Latches
- Logic - Multivibrators
- Logic - Parity Generators and Checkers
- Logic - Shift Registers
- Logic - Signal Switches, Multiplexers, Decoders
- Logic - Specialty Logic
- Logic - Translators, Level Shifters
- Logic - Universal Bus Functions
- Memory
- Memory - Batteries
- Memory - Configuration Proms for FPGAs
- PMIC - AC DC Converters, Offline Switchers
- PMIC - Battery Chargers
- PMIC - Battery Management
- PMIC - Current Regulation/Management
- PMIC - Display Drivers
- PMIC - Energy Metering
- PMIC - Full, Half-Bridge Drivers
- PMIC - Gate Drivers
- PMIC - Hot Swap Controllers
- PMIC - Laser Drivers
- PMIC - LED Drivers
- PMIC - Lighting, Ballast Controllers
- PMIC - Motor Drivers, Controllers
- PMIC - OR Controllers, Ideal Diodes
- PMIC - PFC (Power Factor Correction)
- PMIC - Power Distribution Switches, Load Drivers
- PMIC - Power Management - Specialized
- PMIC - Power Over Ethernet (PoE) Controllers
- PMIC - Power Supply Controllers, Monitors
- PMIC - RMS to DC Converters
- PMIC - Supervisors
- PMIC - Thermal Management
- PMIC - V/F and F/V Converters
- PMIC - Voltage Reference
- PMIC - Voltage Regulators - DC DC Switching Controllers
- PMIC - Voltage Regulators - DC DC Switching Regulators
- PMIC - Voltage Regulators - Linear
- PMIC - Voltage Regulators - Linear + Switching
- PMIC - Voltage Regulators - Linear Regulator Controllers
- PMIC - Voltage Regulators - Special Purpose
- Specialized ICs
- Audio Products
- Boxes, Enclosures, Racks
- Cable Assemblies
- Circuit Protection
- Computer Equipment
- Connectors, Interconnects
- Crystals, Oscillators, Resonators
- Development Boards, Kits, Programmers
- Evaluation and Demonstration Boards and Kits
- Evaluation Boards - Analog to Digital Converters (ADCs)
- Evaluation Boards - Audio Amplifiers
- Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS
- Evaluation Boards - Digital to Analog Converters (DACs)
- Evaluation Boards - Embedded - Complex Logic (FPGA, CPLD)
- Evaluation Boards - Embedded - MCU, DSP
- Evaluation Boards - Expansion Boards, Daughter Cards
- Evaluation Boards - LED Drivers
- Evaluation Boards - Linear Voltage Regulators
- Evaluation Boards - Op Amps
- Evaluation Boards - Sensors
- Programmers, Emulators, and Debuggers
- Programming Adapters, Sockets
- Software, Services
- Discrete Semiconductor Products
- Diodes - Bridge Rectifiers
- Diodes - Rectifiers - Arrays
- Diodes - Rectifiers - Single
- Diodes - RF
- Diodes - Variable Capacitance (Varicaps, Varactors)
- Diodes - Zener - Arrays
- Diodes - Zener - Single
- Power Driver Modules
- Thyristors - DIACs, SIDACs
- Thyristors - SCRs
- Thyristors - SCRs - Modules
- Thyristors - TRIACs
- Transistors - Bipolar (BJT) - Arrays
- Transistors - Bipolar (BJT) - Arrays, Pre-Biased
- Transistors - Bipolar (BJT) - RF
- Transistors - Bipolar (BJT) - Single
- Transistors - Bipolar (BJT) - Single, Pre-Biased
- Transistors - FETs, MOSFETs - Arrays
- Transistors - FETs, MOSFETs - RF
- Transistors - FETs, MOSFETs - Single
- Transistors - IGBTs - Modules
- Transistors - IGBTs - Single
- Transistors - JFETs
- Transistors - Special Purpose
- Filters
- Hardware, Fasteners, Accessories
- Inductors, Coils, Chokes
- Isolators
- Kits
- Magnetics - Transformer, Inductor Components
- Networking Solutions
- Optical Inspection Equipment
- Optoelectronics
- Power Supplies - Board Mount
- Power Supplies - External/Internal (Off-Board)
- Prototyping, Fabrication Products
- Relays
- RF/IF and RFID
- Balun
- RF Amplifiers
- RF Antennas
- RF Detectors
- RF Evaluation and Development Kits, Boards
- RF Front End (LNA + PA)
- RF Misc ICs and Modules
- RF Mixers
- RF Receiver, Transmitter, and Transceiver Finished Units
- RF Receivers
- RF Switches
- RF Transceiver ICs
- RF Transceiver Modules
- RF Transmitters
- RFID Evaluation and Development Kits, Boards
- RFID Transponders, Tags
- RFID, RF Access, Monitoring ICs
- Sensors, Transducers
- Amplifiers
- Current Sensors
- Humidity, Moisture Sensors
- Image Sensors, Camera
- Magnetic Sensors - Linear, Compass (ICs)
- Magnetic Sensors - Position, Proximity, Speed (Modules)
- Magnetic Sensors - Switches (Solid State)
- Magnets - Multi Purpose
- Magnets - Sensor Matched
- Motion Sensors - Accelerometers
- Motion Sensors - Gyroscopes
- Motion Sensors - IMUs (Inertial Measurement Units)
- Multifunction
- Optical Sensors - Ambient Light, IR, UV Sensors
- Optical Sensors - Distance Measuring
- Optical Sensors - Photo Detectors - Logic Output
- Optical Sensors - Photo Detectors - Remote Receiver
- Optical Sensors - Photodiodes
- Optical Sensors - Photointerrupters - Slot Type - Logic Output
- Optical Sensors - Photointerrupters - Slot Type - Transistor Output
- Optical Sensors - Phototransistors
- Optical Sensors - Reflective - Analog Output
- Position Sensors - Angle, Linear Position Measuring
- Pressure Sensors, Transducers
- Solar Cells
- Temperature Sensors - Analog and Digital Output
- Temperature Sensors - NTC Thermistors
- Temperature Sensors - PTC Thermistors
- Temperature Sensors - RTD (Resistance Temperature Detector)
- Temperature Sensors - Thermostats - Mechanical
- Temperature Sensors - Thermostats - Solid State
- Switches
- Test and Measurement
- Tools
- See all
- Integrated Circuits (ICs)
- Manufacturer
- BOM Tool
- Quality Control
- Blog
- Company
- Contact
- Payment
CATEGORIES
-
Integrated Circuits (ICs)
- Audio Special Purpose
- Clock/Timing - Application Specific
- Clock/Timing - Clock Buffers, Drivers
- Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers
- Clock/Timing - Delay Lines
- Clock/Timing - IC Batteries
- Clock/Timing - Programmable Timers and Oscillators
- Clock/Timing - Real Time Clocks
- Data Acquisition - ADCs/DACs - Special Purpose
- Data Acquisition - Analog Front End (AFE)
- Data Acquisition - Analog to Digital Converters (ADC)
- Data Acquisition - Digital Potentiometers
- Data Acquisition - Digital to Analog Converters (DAC)
- Data Acquisition - Touch Screen Controllers
- Embedded - CPLDs (Complex Programmable Logic Devices)
- Embedded - DSP (Digital Signal Processors)
- Embedded - FPGAs (Field Programmable Gate Array)
- Embedded - Microcontroller, Microprocessor, FPGA Modules
- Embedded - Microcontrollers
- Embedded - Microcontrollers - Application Specific
- Embedded - Microprocessors
- Embedded - PLDs (Programmable Logic Device)
- Embedded - System On Chip (SoC)
- Interface - Analog Switches - Special Purpose
- Interface - Analog Switches, Multiplexers, Demultiplexers
- Interface - CODECs
- Interface - Controllers
- Interface - Direct Digital Synthesis (DDS)
- Interface - Drivers, Receivers, Transceivers
- Interface - Encoders, Decoders, Converters
- Interface - Filters - Active
- Interface - I/O Expanders
- Interface - Modems - ICs and Modules
- Interface - Sensor and Detector Interfaces
- Interface - Sensor, Capacitive Touch
- Interface - Serializers, Deserializers
- Interface - Signal Buffers, Repeaters, Splitters
- Interface - Signal Terminators
- Interface - Specialized
- Interface - Telecom
- Interface - UARTs (Universal Asynchronous Receiver Transmitter)
- Linear - Amplifiers - Audio
- Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
- Linear - Amplifiers - Special Purpose
- Linear - Amplifiers - Video Amps and Modules
- Linear - Analog Multipliers, Dividers
- Linear - Comparators
- Linear - Video Processing
- Logic - Buffers, Drivers, Receivers, Transceivers
- Logic - Comparators
- Logic - Counters, Dividers
- Logic - Flip Flops
- Logic - Gates and Inverters
- Logic - Gates and Inverters - Multi-Function, Configurable
- Logic - Latches
- Logic - Multivibrators
- Logic - Parity Generators and Checkers
- Logic - Shift Registers
- Logic - Signal Switches, Multiplexers, Decoders
- Logic - Specialty Logic
- Logic - Translators, Level Shifters
- Logic - Universal Bus Functions
- Memory
- Memory - Batteries
- Memory - Configuration Proms for FPGAs
- PMIC - AC DC Converters, Offline Switchers
- PMIC - Battery Chargers
- PMIC - Battery Management
- PMIC - Current Regulation/Management
- PMIC - Display Drivers
- PMIC - Energy Metering
- PMIC - Full, Half-Bridge Drivers
- PMIC - Gate Drivers
- PMIC - Hot Swap Controllers
- PMIC - Laser Drivers
- PMIC - LED Drivers
- PMIC - Lighting, Ballast Controllers
- PMIC - Motor Drivers, Controllers
- PMIC - OR Controllers, Ideal Diodes
- PMIC - PFC (Power Factor Correction)
- PMIC - Power Distribution Switches, Load Drivers
- PMIC - Power Management - Specialized
- PMIC - Power Over Ethernet (PoE) Controllers
- PMIC - Power Supply Controllers, Monitors
- PMIC - RMS to DC Converters
- PMIC - Supervisors
- PMIC - Thermal Management
- PMIC - V/F and F/V Converters
- PMIC - Voltage Reference
- PMIC - Voltage Regulators - DC DC Switching Controllers
- PMIC - Voltage Regulators - DC DC Switching Regulators
- PMIC - Voltage Regulators - Linear
- PMIC - Voltage Regulators - Linear + Switching
- PMIC - Voltage Regulators - Linear Regulator Controllers
- PMIC - Voltage Regulators - Special Purpose
- Specialized ICs
SHOPPING CLAUSE
Certifications
BOM Tool
FEATURE PRODUCTS : Interface - I/O Expanders
- Home /
- Integrated Circuits (ICs)
- > Interface - I/O Expanders
Image |
Part Number |
Manufacturer |
Description |
Availability |
Pricing(USD) |
|
|---|---|---|---|---|---|---|
 |
Texas Instruments |
PCF8575 Tube ACTIVE (Last Updated: 5days ago) Active io expander 5.5V 15.4mm 400kHz 10mA 25mA |
8803 |
≥1: USD $1.009945
≥10: USD $0.952777
≥100: USD $0.898853
≥500: USD $0.847971
≥1000: USD $0.799973
|
Add To CartRFQ
|
|
 |
Tube Obsolete I2C 2-Wire Serial e0 io expander 2.5V~5.5V 34.795mm 400kHz 4.5mA 10mA |
1585 |
/
|
Add To CartRFQ
|
||
 |
Texas Instruments |
TCA6408 Tape & Reel (TR) ACTIVE (Last Updated: 4days ago) Active io expander 6.5V 5mm 400kHz 10mA 25mA |
318 |
≥1: USD $0.881808
≥10: USD $0.831899
≥100: USD $0.784807
≥500: USD $0.740377
≥1000: USD $0.698478
|
Add To CartRFQ
|
|
 |
Microchip Technology |
MCP23017 Tape & Reel (TR) Active I2C io expander 5.5V 10MHz 25mA 125C |
6300 |
≥1: USD $1.285324
≥10: USD $1.212568
≥100: USD $1.143932
≥500: USD $1.079183
≥1000: USD $1.018093
|
Add To CartRFQ
|
|
 |
PCF8575 Tape & Reel (TR) Active I2C io expander 5V 8.2mm 400kHz 25mA |
9518 |
≥1: USD $5.431026
≥10: USD $5.123608
≥100: USD $4.833588
≥500: USD $4.559991
≥1000: USD $4.301881
|
Add To CartRFQ
|
||
 |
PCA9703 Tape & Reel (TR) Active SPI Serial io expander 4.5V 7.8mm 5MHz 125C |
3939 |
≥1: USD $6.66166
≥10: USD $6.284581
≥100: USD $5.928858
≥500: USD $5.59326
≥1000: USD $5.276665
|
Add To CartRFQ
|
||
 |
ON Semiconductor |
Tape & Reel (TR) ACTIVE (Last Updated: 1day ago) Active I2C io expander 1.65V~5.5V 100kHz -55C~125C |
4505 |
≥1: USD $3.782085
≥10: USD $3.56801
≥100: USD $3.366039
≥500: USD $3.17551
≥1000: USD $2.995768
|
Add To CartRFQ
|
|
 |
82C55A Cut Tape (CT) Active Parallel io expander 5V 16.585mm 2.5mA -40C~85C |
3978 |
≥1: USD $28.955564
≥10: USD $27.316571
≥100: USD $25.770346
≥500: USD $24.311652
≥1000: USD $22.935519
|
Add To CartRFQ
|
||
 |
Texas Instruments |
CA9554 Tube ACTIVE (Last Updated: 2days ago) Active io expander 2.5/5V 10.3mm 400kHz 10mA 25mA |
2001 |
≥1: USD $0.743651
≥10: USD $0.701574
≥100: USD $0.661858
≥500: USD $0.624387
≥1000: USD $0.589044
|
Add To CartRFQ
|
|
|
Microchip Technology |
MCP23S17 Tape & Reel (TR) Active SPI io expander 5V 2mm 10MHz 1mA |
7603 |
≥1: USD $0.017227
≥10: USD $0.016249
≥100: USD $0.01533
≥500: USD $0.014456
≥1000: USD $0.013644
|
Add To CartRFQ
|
10,000+
Daily Order Quantity
5000,000+
Alternative Parts
2800+
Worldwide Manufacturers
32,000m²
In-stock Warehouse
Item added to your cart.
