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SN74LS645 Datasheet OCTAL BUS TRANSCEIVRS

Manufacturer: Texas Instruments

Download the SN74LS645 datasheet PDF. This datasheet also includes the SN74LS640 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SN74LS640-etcTI.pdf) that lists specifications for multiple related part numbers.

Overview

SN54LS640 THRU SN54LS642, SN54LS644, SN54LS645 SN74LS640 THRU SN74LS642, SN74LS644, SN74LS645 OCTAL BUS TRANSCEIVRS SDLS189 – APRIL 1979 – REVISED MARCH 1988 PRODUCTION DATA information is current.