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 .
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J OR W PACKAGE SN74AHCT157 .
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D, DB, DGV, N, NS, OR PW PACKAGE (TOP VIEW) A /B 1 1A 2 1B...

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