16-Channel I2C/SMBus General Purpose I/O, 160mA, 5.5V, SOIC-16
I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin SO Bulk
16-Ch I2C/SMBus I/O Expander, 400kHz, 5.5V, SOIC
PCA9555 - 16-bit I2C-bus and SMBus I/O port with interrupt SSOP2 24-Pin
8-Channel I2C/SMBus/Ser Interface IC, SO Package, -40°C to 85°C
IC I/O EXPANDER I2C 16B 24DIP
PCA9557D.112
