U74HC138
Description
The U74HC138 decodes a three-bit Address to 1-of-8 active-low outputs. This device features three Chip Select inputs, two active-low and one active-high, to facilitate the demultiplexing, cascading, and chip-selecting functions.
Key Features
- Operate from 2.0V ~ 6.0V * Low Input Current: 100nA Max * Low Quiescent Current: 8μA Max * Typ tPD=15ns * Output Drive:4mA @ 5V
