SN74ALS646A - OCTAL BUS TRANSCEIVERS AND REGISTERS

Texas Instruments

General Description

SN54ALS646, SN54ALS648, SN54AS646 .

SN74ALS646A octal bus transceivers and registers by Texas Instruments - Datasheet Preview

Datasheet Details

Part number	SN74ALS646A
Manufacturer	Texas Instruments
File Size	488.91 KB
Description	OCTAL BUS TRANSCEIVERS AND REGISTERS
Datasheet	SN74ALS646A Datasheet

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SN54ALS646, SN54ALS648, SN54AS646 SN74ALS646A, SN74ALS648A, SN74AS646, SN74AS648 OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS SDAS039F – DECEMBER 1983 – REVISED JANUARY 1995 • Independent Registers for A and B Buses • Multiplexed Real-Time and Stored Data • Choice of True or Inverting Data Paths • Choice of 3-State or Open-Collector Outputs • Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (NT) and Ceramic (JT) 300-mil DIPs DEVICE SN54ALS646, SN74ALS646A, ′AS646 SN54ALS648, SN74ALS648A, SN74AS648 OUTPUT 3 state 3 state LOGIC True Inverting description SN54ALS646, SN54ALS648, SN54AS646 . . . JT PACKAGE SN74ALS646A, SN74ALS648A, SN74AS646, SN74AS648 . . .