Interface - I/O Expanders

Interface - I/O Expanders

  1. Home
  2. Categories
  3. Integrated Circuits (ICs)
  4. Interface - I/O Expanders
Manufacturer
Series
Operating Temperature
Features
Packaging
Mounting Type
RoHS Status
Manufacturer Part Number
Voltage - Supply
Output Type

Clear


Image Part Number Manufacturer Description Series Operating Temperature Features Packaging Mounting Type RoHS Status Manufacturer Part Number Voltage - Supply Output Type
PCF8575DW N/A IC I/O EXPANDER I2C 16B 24SOIC - -40°C ~ 85°C POR Tube Surface Mount - - 4.5 V ~ 5.5 V Push-Pull
PM8054B-F3GI Microsemi PM8054: SXP 12G - - - - - RoHS Compliant - - -
XRA1201IL24TR-F Exar Corporation IC I/O PORT EXPANDER 16 BIT I2C - -40°C ~ 85°C - - - - - 1.65 V ~ 3.6 V Open Drain
MAX7318ATG+T Maxim Integrated IC I/O EXPANDER I2C 16B 24TQFN - -40°C ~ 125°C POR Tape & Reel (TR) Surface Mount - - 2 V ~ 5.5 V Push-Pull
XRA1403IG24TR-F Exar Corporation IC I/O PORT EXPANDER 16 BIT SPI - -40°C ~ 85°C - - - - - 1.65 V ~ 3.6 V Open Drain
PCA9501D,112 NXP Semiconductors / Freescale IC I/O EXPANDER I2C 8B 20SOIC - -40°C ~ 85°C EEPROM, POR Tube Surface Mount - - 2.5 V ~ 3.6 V Push-Pull
PCF8574DWRE4 N/A IC I/O EXPANDER I2C 8B 16SOIC - -40°C ~ 85°C POR Tape & Reel (TR) Surface Mount - - 2.5 V ~ 6 V Push-Pull
MAX7312ATG+T Maxim Integrated IC I/O EXPANDER I2C 16B 24TQFN - -40°C ~ 125°C POR Tape & Reel (TR) Surface Mount - - 2 V ~ 5.5 V Push-Pull

About Interface - I/O Expanders


I/O expanders are integrated circuits or modules used to increase the number of input and output (I/O) pins available to a microcontroller or other digital device. They typically use serial communication interfaces such as I2C or SPI to communicate with the host controller and provide additional GPIO (General Purpose Input/Output) pins for connecting sensors, actuators, and other peripherals. I/O expanders are commonly used in embedded systems, IoT (Internet of Things) devices, and industrial automation applications where the number of available I/O pins on the microcontroller is limited.