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CD74ACT158 QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER
D Inputs Are TTL-Voltage Compatible D Speed of Bipolar F, AS, and S, With
Significantly Reduced Power Consumption
D Balanced Propagation Delays D ±24-mA Output Drive Current
– Fanout to 15 F Devices
D SCR-Latchup-Resistant CMOS Process and
Circuit Design
D Exceeds 2-kV ESD Protection Per
MIL-STD-883, Method 3015
SCHS341 – MARCH 2003
M 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
description/ordering information
This quadruple 2-line to 1-line data selector/multiplexer is designed for 4.5-V to 5.5-V VCC operation.
The CD74ACT158 features a common strobe (G) input. When the strobe is high, all outputs are high.