U74AHCT157 Description
The U74AHCT157 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.
U74AHCT157 Key Features
- TTL-Voltage patible
- Max tPD of 4.1ns from A or B to Y at 5V, CL=15pF
- Low Quiescent Current: ICC = 2 μA (MAX) at 5.5V
- ±8 mA output driver at 5V
- ORDERING INFORMATION