I/O expanders operate as a slave device, responsible for sending data to and receiving data from microcontrollers through the MCU port. I/O expanders are used with microcontrollers, microprocessors, or similar devices to increase the number of signal connections that can be used to connect peripheral devices. This technique improves connectivity by increasing communication speed.
IC I/O EXPANDER I2C 8B 16SSOP
IC I/O EXPANDER I2C 16B 24HVQFN / I2C/SMBus Interface 100kHz/400kHz 5.5V Automotive 24-Pin HVQFN EP T/R
IC I/O EXPANDER I2C 16B 24SOIC
SMBus Low-Power I/O Expander
I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP T/R / IC I/O EXPANDER I2C 8B 16TSSOP
I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP T/R / REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS
3000 pieces
IC I/O EXPANDER I2C 16B 24TSSOP
IC I/O EXPANDER I2C 8B 16SOIC
IC I/O EXPANDER I2C 8B 20SSOP
IC I/O EXPANDER I2C 8B 16SSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16SSOP / I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin SSOP T/R
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 20SSOP
IC SPI GPI 16-BIT 24-TSSOP
IC I/O EXPANDER 8BIT I2C 16XQFN
IC I/O EXPANDER I2C 16B 24SOIC
IC I/O EXPANDER I2C 8B 16TSSOP
PARALLEL I/O PORT, 16 I/O, CMOS, / I/O Expander
2820 pieces
8-bit I2C-bus and SMBus I/O port with interrupt
2260 pieces
IC I/O EXPANDER I2C 16B 24SSOP
IC I/O EXPANDER I2C 8B 16SOIC
IC I/O EXPANDER 8BIT I2C 16HVQFN
IC GPIO EXPANDER 16BIT 24XFBGA
REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS
LOW-VOLTAGE TRANSLATING 16-BIT I / I/O Expander 16 I²C, SMBus 400 kHz 24-X2QFN (2x2)
IC I/O EXPANDER I2C 16B 24TSSOP
3800 pieces
IC I/O EXPANDER I2C 8B 16SOIC
REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS
IC I/O EXPANDER I2C 8B 16DIP
ULTRA LOW-VOLTAGE TRANSLATING 24
16-bit I2C-bus and SMBus, level translating, low voltage GPIO with reset and interrupt
2999 pieces
SMBus I/O Expander With Interrupt Output
3000 pieces
IC I/O EXPANDER I2C 4B 8SOIC
REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS
IC XPNDR 400KHZ I2C 24HWQFN / I/O Expander 16 I2C 400 kHz 24-HWQFN (4x4)
IC XPNDR 400KHZ I2C SMBUS 24SOIC
Remote 8-bit I/O expander for I2C-bus
1820 pieces
IC I/O EXPANDER I2C 16B 24SOIC
IC I/O EXPANDER I2C 8B 16SOIC / I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin SO T/R
2550 pieces
I2C/SMBus Interface 400kHz 5.5V 16-Pin SOIC T/R / IC I/O EXPANDER I2C 8B 16SOIC
Low-voltage 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset
24200 pieces
IC I/O EXPANDER I2C 8B 16HVQFN
REMOTE 16-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT
IC I/O EXPANDER I2C 16B 24SSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC XPNDR 400KHZ I2C SMBUS 16SSOP