Texas Instruments SN74LS243 Quad bus transceivers SN74LS243DR

Quad bus transceivers 14-SOIC 0 to 70

4-Bit Bidirectional Transceiver, 18ns, 5V, SOIC, PUSH-PULL Product overview: SN74LS243DR 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 5V, SOIC. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, 5V, SOIC, Interface Transceiver IC, Buffers, Drivers, Receivers, Transceivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 704-SN74LS243DR can be used for catalog matching and distributor lookup.