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SN54AS646 - OCTAL BUS TRANSCEIVERS AND REGISTERS

Download the SN54AS646 datasheet PDF (SN54ALS646 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for octal bus transceivers and registers.

Description

SN54ALS646, SN54ALS648, SN54AS646 .

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

Full PDF Text Transcription

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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 . . .
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