Texas Instruments
PCA9539DBR
PCA9539DBR

IC I/O EXPANDER I2C 16B 24SSOP

Texas Instruments
TCA9535DBR
TCA9535DBR

IC I/O EXPANDER 16B 24SSOP

Texas Instruments
PCA9535DBR
PCA9535DBR

IC I/O EXPANDER I2C 16B 24SSOP

Texas Instruments
PCA9557RGYR
PCA9557RGYR

IC I/O EXPANDER I2C 8B 16QFN

ON Semiconductor
CAT9555YI-T2
CAT9555YI-T2

IC I/O EXPANDER I2C 16B 24TSSOP

NXP USA Inc.
PCAL6408AEX1Z
PCAL6408AEX1Z

LOW-VOLTAGE TRANSLATING, 8-BIT I

Microchip Technology
MCP23018T-E/SO
MCP23018T-E/SO

IC I/O EXPANDER I2C 16B 28SOIC

Microchip Technology
MCP23018-E/SO
MCP23018-E/SO

IC I/O EXPANDER I2C 16B 28SOIC