8-Channel I2C/SMBus I/O Expander, 400kHz, SOIC, Lead Free
8-Channel I2C/SMBus I/O Expander, 400kHz, 5.5V, SO Package
PCA9554 Series 8-bit I2C-bus and SMBus I/O port w/ Interrupt - SOIC-16
8-Channel I2C/SMBus I/O Expander, 400kHz, SSOP-16 Package
8-Channel I2C/SMBus I/O Expander, 400kHz, DIP, Through Hole, -40°C to 85°C
