Texas Instruments SN74LS640 Octal bus transceivers SN74LS640DWR

Octal bus transceivers 20-SOIC 0 to 70

Octal Inverting Transceiver, 8-Bit, 3-State, 5V, SOIC Product overview: SN74LS640DWR 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, 5V, SOIC. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, 8-bit, 5V, SOIC, Interface Transceiver IC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 704-SN74LS640DWR can be used for catalog matching and distributor lookup.