Texas Instruments
PCF8574APWRG4
PCF8574APWRG4

IC I/O EXPANDER I2C 8B 20TSSOP

NXP USA Inc.
PCA9698BS,118
PCA9698BS,118

IC I/O EXPANDER I2C 40B 56HVQFN

NXP USA Inc.
PCA9506BS,118
PCA9506BS,118

IC I/O EXPANDER I2C 40B 56HVQFN

ROHM Semiconductor
BU1850MUV-E2
BU1850MUV-E2

IC I/O EXPANDER IAC 8B 16VQFN

Microchip Technology
MCP23S09T-E/SO
MCP23S09T-E/SO

IC I/O EXPANDER SPI 8B 18SOIC

Microchip Technology
MCP23S09-E/SO
MCP23S09-E/SO

IC I/O EXPANDER SPI 8B 18SOIC

Microchip Technology
MCP23009-E/SO
MCP23009-E/SO

IC I/O EXPANDER I2C 8B 18SOIC

Microchip Technology
MCP23008-E/SO
MCP23008-E/SO

IC I/O EXPANDER I2C 8B 18SOIC