NXP PCA9536 4-Bit I2C/SMBus GPIO Expander, 2.3-5.5V, 400kHz, Push-Pull, -40C to 85C, 8-TSSOP
Remote 4-Bit I<sup>2</sup>C and SMBus I/O Expander With Configuration Registers 8-DSBGA -40 to 85
Remote 4-Bit I2C and SMBus I/O Expander With Configuration Registers 8-DSBGA -40 to 85
I2C/SMBus Interface 100kHz/400kHz 5.5V 8-Pin SOIC Tube / IC I/O EXPANDER I2C 4B 8SOIC