Inputs Are TTL-Voltage Compatible

Speed of Bipolar F, AS, and S, With

Significantly Reduced Power Consumption

Balanced Propagation Delays

±24-mA Output Drive Current

– Fanout to 15 F Devices

SCR-Latchup-Resistant CMOS Process and

Circuit Design

Exceeds 2-kV ESD Protection Per

MIL-STD-883, Method 3015

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. When

the strobe is low, a 4-bit word is selected from one of two sources and is routed to the four outputs. This device

provides inverted data.