MC74HC139ADG, Декодер / демультиплексор, семейство HC, 8 выходов, 5.2мА, 2В - 6В, SOIC-16

The MC74HC139ADG is an 1-of-4 dual Decoder/Demultiplexer identical in pinout to the LS139. The device inputs are compatible with standard CMOS outputs, with pull-up resistors, it is compatible with LSTTL outputs. This device consists of two independent 1-of-4 decoders, each of which decodes a two-bit Address to one-of-four active-low outputs. Active-low selects are provided to facilitate the demultiplexing and cascading functions. The demultiplexing function is accomplished by using the Address inputs to select the desired device output and utilizing the Select as a data input.

• 10 LSTTL Loads output drive capability
• Outputs directly interface to CMOS, NMOS and TTL
• High noise immunity characteristic of CMOS devices
• Complies with JEDEC standard No. 7A

Полупроводники - Микросхемы\Логика\Кодеры / Декодеры

Технические параметры