Texas Instruments High-Performance Analog I/O Expanders PCF8574ADWRG4

I/O Expander 8 I²C 100kHz 16-SOIC

Remote 8-Bit I/O Expander for I2C-Bus 16-SOIC -40 to 85 Product overview: PCF8574ADWRG4 from Texas Instruments is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, SOIC. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, 8-bit, SOIC, Interface Transceiver IC, I/O Expanders. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 749-PCF8574ADWRG4 can be used for catalog matching and distributor lookup.