SN54AHCT157 - QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS

Description

These quadruple 2-line to 1-line data selectors/multiplexers are designed for 4.5-V to 5.5-V VCC operation.

The ’AHCT157 devices feature a common strobe (G) input.

When the strobe is high, all outputs are low.

Texas Instruments

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Datasheet Details

Part number	SN54AHCT157
Manufacturer	Texas Instruments
File Size	721.59 KB
Description	QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
Datasheet	SN54AHCT157 Datasheet
Additional preview pages of the SN54AHCT157 datasheet.

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Full PDF Text Transcription

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SN54AHCT157, SN74AHCT157 QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS D Inputs Are TTL-Voltage Compatible D Latch-Up Performance Exceeds 250 mA Per JESD 17 description/ordering information These quadruple 2-line to 1-line data selectors/multiplexers are designed for 4.5-V to 5.5-V VCC operation. The ’AHCT157 devices feature a common strobe (G) input. When the strobe is high, all outputs are low. When the strobe is low, a 4-bit word is selected from one of two sources and is routed to the four outputs. The devices provide true data. SCLS347K – MAY 1996 – REVISED JULY 2003 SN54AHCT157 . . . J OR W PACKAGE SN74AHCT157 . . . D, DB, DGV, N, NS, OR PW PACKAGE (TOP VIEW) A /B 1 1A 2 1B 3 1Y 4 2A 5 2B 6 2Y 7 GND 8 16 VCC 15 G 14 4A 13 4B 12 4Y 11 3A 10 3B 9 3Y SN54AHCT157 . . .

Published: Nov 18, 2022 |