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SNJ54HCT139W Datasheet DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXER

Manufacturer: Texas Instruments

Download the SNJ54HCT139W datasheet PDF. This datasheet also includes the SNJ54HCT139J variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (SNJ54HCT139J-etcTI.pdf) that lists specifications for multiple related part numbers.

General Description

/ordering information The ’HCT139 devices are designed for high-performance memory-decoding or data-routing applications requiring very short propagation delay times.

In high-performance memory systems, these decoders can minimize the effects of system decoding.

When employed with high-speed memories utilizing a fast enable circuit, the delay time of these decoders and the enable time of the memory usually are less than the typical access time of the memory.

Overview

SN54HCT139, SN74HCT139 DUAL 2ĆLINE TO 4ĆLINE DECODERS/DEMULTIPLEXERS D Operating Voltage Range of 4.5 V to 5.

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