Datasheet Details
Part number:
MC74HC139A
Manufacturer:
File Size:
237.36 KB
Description:
Dual 1-of-4 Decoder/Demultiplexer
Features
* Output Drive Capability: 10 LSTTL Loads
* Outputs Directly Interface to CMOS, NMOS and TTL
* Operating Voltage Range: 2.0 to 6.0 V
* Low Input Current: 1.0 mA
* High Noise Immunity Characteristic of CMOS Devices
* In Compliance with the Requirements Defined by JEDEC Standar
MC74HC139A_ONSemiconductor.pdf
MC74HC139A, Dual 1-of-4 Decoder/Demultiplexer
Dual 1-of-4 Decoder/ Demultiplexer High Performance Silicon Gate CMOS MC74HC139A The MC74HC139A is identical in pinout to the LS139.
The device inputs are compatible with standard CMOS outputs; with pull up resistors, they are 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 provide
MC74HC139A Distributor
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