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SN74AHCT139D - DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

Download the SN74AHCT139D datasheet PDF. This datasheet also covers the SN74AHCT139 variant, as both devices belong to the same dual 2-line to 4-line decoders/demultiplexers family and are provided as variant models within a single manufacturer datasheet.

Description

The ’AHCT139 devices are dual 2-line to 4-line decoders/demultiplexers designed for 4.5-V to 5.5-V VCC operation.

These devices are designed to be used in high-performance memory-decoding or data-routing applications requiring very short propagation delay times.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SN74AHCT139-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
SN74AHCT139 DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS
SN74AHCT139N DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS
SN74AHCT139PW DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS
SN74AHCT132 QUADRUPLE POSITIVE-NAND GATES
SN74AHCT132D QUADRUPLE POSITIVE-NAND GATES

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SN54AHCT139, SN74AHCT139 DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS D Inputs Are TTL-Voltage Compatible D Designed Specifically for High-Speed Memory Decoders and Data-Transmission Systems D Incorporate Two Enable Inputs to Simplify Cascading and/or Data Reception D Latch-Up Performance Exceeds 250 mA Per JESD 17 D ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 200-V Machine Model (A115-A) – 1000-V Charged-Device Model (C101) description/ordering information The ’AHCT139 devices are dual 2-line to 4-line decoders/demultiplexers designed for 4.5-V to 5.5-V VCC operation. These devices are designed to be used in high-performance memory-decoding or data-routing applications requiring very short propagation delay times.
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