Texas Instruments 20-SOIC SN74ALS642A-1DWR

The SN74ALS642A-1DWR is a high-speed, low-power digital buffer, driver, receiver, and transceiver IC from Texas Instruments. Part of the 74ALS series, it operates at a wide range of supply voltages and provides improved performance over standard LS logic. This device comes in a 20-SOIC package and is suitable for applications requiring fast switching and reduced power consumption. For detailed specifications and pinout information, refer to the manufacturer's datasheet available through authorized distributors or online resources.