U74AHC157

DESCRIPTION 

The U74AHC157 is a quadruple 2-line to 1-line data 

selector/multiplexer. When G is high all outputs are low. When G is 

low a 4-bit word is selected from one of two sources and is routed to 

the four outputs. The device provides true data. 

FEATURES 

* Wide supply voltage range from 2V to 5.5V 

* Max tPD of 4.1ns from A or B to Y at 5V, CL=15pF 

* Low power consumption, ICC = 4 μA (MAX) at 5.5V 

* ±8 mA output driver at 5V