16-Bit I2C/SMBus Interface IC, TSSOP, -40°C to 85°C, RoHS Compliant
I2C/SMBus Interface IC, 16-Channel, 400kHz, TSSOP-24, -40°C to 85°C
PCA9539; PCA9539R - 16-bit I²C-bus and SMBus low power I/O port with interrupt and reset TSSOP2 24-Pin