Datasheet4U Logo Datasheet4U.com

SN54ALS157A - Quadruple 1-of-2 Data Selectors/Multiplexers

Download the SN54ALS157A datasheet PDF (SN54ALS158 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for quadruple 1-of-2 data selectors/multiplexers.

Description

These data selectors/multiplexers contain inverters and drivers to supply full data selection to the four output gates.

A separate strobe (G) input is provided.

A 4-bit word is selected from one of two sources and is routed to the four outputs.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SN54ALS158-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

  • SN54HC595J - 16-bit bus transceiver and transparant D-type latch (nexperia)
  • SN54LS00 - QUAD 2-INPUT NAND GATE (Motorola Inc)
  • SN54LS01 - QUAD 2-INPUT NAND GATE (Motorola Inc)
  • SN54LS02 - QUAD 2-INPUT NOR GATE (Motorola Inc)
  • SN54LS03 - QUAD 2-INPUT NAND GATE (Motorola Inc)
  • SN54LS04 - HEX INVERTER (Motorola Inc)
  • SN54LS05 - HEX INVERTER (Motorola Inc)
  • SN54LS08 - QUAD 2-INPUT AND GATE (Motorola Inc)
  • SN54LS09 - QUAD 2-INPUT AND GATE (Motorola Inc)
  • SN54LS10 - TRIPLE 3-INPUT NAND GATE (Motorola Inc)
Other Datasheets by Texas Instruments

Full PDF Text Transcription

Click to expand full text
SN54ALS157A, SN54ALS158 SN74ALS157A, SN74ALS158, SN74AS157, SN74AS158 QUADRUPLE 1ĆOFĆ2 DATA SELECTORS/MULTIPLEXERS SDAS081C − APRIL 1982 − REVISED DECEMBER 1994 • Buffered Inputs and Outputs • Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These data selectors/multiplexers contain inverters and drivers to supply full data selection to the four output gates. A separate strobe (G) input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The ′ALS157A and SN74AS157 present true data. The ′ALS158 and SN74AS158 present inverted data to minimize propagation delay time.
Published: |