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SN54ALS648 - OCTAL BUS TRANSCEIVERS AND REGISTERS

Download the SN54ALS648 datasheet PDF. This datasheet also covers the SN54ALS646 variant, as both devices belong to the same octal bus transceivers and registers family and are provided as variant models within a single manufacturer datasheet.

General Description

SN54ALS646, SN54ALS648, SN54AS646 .

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📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SN54ALS646-etcTI.pdf) that lists specifications for multiple related part numbers.

Other Datasheets by Texas Instruments

Part Number Description
SN54ALS640B OCTAL BUS TRANSCEIVERS
SN54ALS645A Octal Bus Transceivers
SN54ALS646 OCTAL BUS TRANSCEIVERS AND REGISTERS
SN54ALS652 OCTAL BUS TRANSCEIVERS AND REGISTERS
SN54ALS653 OCTAL BUS TRANSCEIVERS AND REGISTERS
SN54ALS688 8-BIT IDENTITY COMPARATORS
SN54ALS00A Quadruple 2-Input Positive-NAND Gates
SN54ALS02A Quadruple 2-Input Positive-NOR Gates
SN54ALS03B Quadruple 2-Input Positive-NAND Buffer
SN54ALS04B Hex Inverters

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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 . . .