TCA9539PW Datasheet PDF - TI

Low Voltage 16Bit I2C and SMBus Low-Power I/O Expander with Interrupt Output, Reset Pin, and Configuration Registers

TEXAS INSTRUMENTS TCA9539PWR I/O Expander, 16Bit, 400kHz, I2C, SMBus, 1.65V, 5.5V, TSSOP

I2C/SMBus GPIO Expander 400kHz 5.5V 24Pin WQFN EP T/R

TEXAS INSTRUMENTS TCA9539QPWRQ1 I/O Expander, 16Bit, 400kHz, I2C, SMBus, 1.65V, 3.6V, TSSOP

I2C/SMBus GPIO Expander 100kHz/400kHz 5.5V 24Pin VQFN EP T/R

emote 16Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, eset & Config. egisters 24-TSSOP -40℃ to 85℃