HD74HC237 - 3-to-8-line Decoder/Demultiplexer
The HD74HC237 decodes a three-bit Address to one-of-eight active-high outputs.
The device has a transparent latch for storage of the Address.
Two Chip Selects, one active-low and one active-high, are provided to facilitate the demultiplexing, cascading, and chip-selecting functions.
The demultiplexi
HD74HC237 Features
* High Speed Operation: tpd (Data to Y) = 19 ns typ (CL = 50 pF)
* High Output Current: Fanout of 10 LSTTL Loads
* Wide Operating Voltage: VCC = 2 to 6 V
* Low Input Current: 1 µA max
* Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)
