8-Channel I2C/SMBus I/O Expander, 400kHz, 5.5V, SO Package
PCA9554/PCA9554A - 8-bit I²C-bus and SMBus I/O port with interrupt SOP 16-Pin
IC I2C MUX 4CH 20-SOIC
I2C/SMBus Interface 100kHz/400kHz 5.5V Automotive 16-Pin SSOP T/R
PCA9544A - 4-channel I2C-bus multiplexer with interrupt logic SOP 20-Pin
PCA9544AD.118
