Found 49 alternatives for PCA9557PWT by Texas Instruments. Interface I O Expanders — 16-TSSOP (0.173", 4.40mm Width).
IC I/O EXPANDER I2C 8B 16TVSOP
8-BIT I2C AND SMBUS I/O PORT
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TVSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TVSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TVSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
I/O EXPANDER 8 IC, SMBUS 100KHZ
IC GPIO EXPANDER 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC SPI GPI 8BIT 18V 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC GPIO EXPANDER 8BIT 16TSSOP
IC GPIO EXPANDER 16TSSOP
IC I/O PORT EXPANDER 8 BIT SPI G
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC GPIO EXPANDER 16TSSOP
IC I/O EXPANDER I2C 8B 16TVSOP
IC GPI 16BIT SPI 18V INT 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
8-BIT I2C AND SMBUS I/O PORT
IC I/O EXPANDER 8BIT GP 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER 8-BIT 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER 8-BIT 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER 8-BIT 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC GPIO EXPANDER 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP