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SN74AHCT139PWR The Texas Instruments SN74AHCT139PWR is a dual 2-line to 4-line decoder/demultiplexer IC. It operates within a 4.5V to 5.5V supply voltage range.
Mfr Part #:

SN74AHCT139PWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74AHCT139PWR is a dual 2-line to 4-line decoder/demultiplexer IC. It operates within a 4.5V to 5.5V supply voltage range.
✓ Total Stock: 821 pcs
$ Price Range: $0.13

SN74AHCT139PWR Available from 2 distributors

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Smaxon Electronics ✓
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788 pcs
On Request
788 pcs On Request 1 On Request On Request 1310+5 On Request On Request
ACK ELEKTRONIK ✓
Non-Authorised Inventory information
33 pcs
On Request
33 pcs On Request 1 On Request On Request On Request On Request On Request
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SN74AHCT139PWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SN74AHCT139PWR Description

Short technical summary and product information.

The SN74AHCT139PWR from Texas Instruments is a dual 2-line to 4-line decoder/demultiplexer integrated circuit. Designed for high-speed memory decoding and data-routing applications, it operates with a supply voltage ranging from 4.5V to 5.5V.

 

This device features AHCT technology and includes two enable inputs that simplify cascading and data reception. Its inputs are TTL-voltage compatible, and it offers robust ESD protection exceeding 2000V (Human-Body Model).

 

The SN74AHCT139PWR is available in a 16-TSSOP package, suitable for surface mounting. It operates within a temperature range of -40°C to 85°C. The device is designed for applications requiring minimal system decoding delay, making it suitable for high-performance memory systems.

SN74AHCT139PWR Quick Information

Product Type: Decoder/Demultiplexer IC
Canonical Name: SN74AHCT139PWR Dual 2-Line to 4-Line Decoder/Demultiplexer
Subcategory: Logic

SN74AHCT139PWR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74AHCT139PWR Estimated Pricing

Qty Low High
1+ $0.13 $0.13

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74AHCT139PWR Features

  • Dual 2-line to 4-line decoder/demultiplexer.
  • Operates from 4.5V to 5.5V supply.
  • AHCT technology for high speed.
  • TTL-voltage compatible inputs.
  • Surface mount 16-TSSOP package.

SN74AHCT139PWR Applications

  • Used in high-speed memory decoders.
  • Data-routing systems requiring short delays.
  • Simplify cascading and data reception.
  • For demultiplexing data transmission systems.

SN74AHCT139PWR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74AHCT139PWR?

The SN74AHCT139PWR operates from 4.5V to 5.5V.

What is the operating temperature range of the SN74AHCT139PWR?

The operating temperature range is -40°C to 85°C.

What package is the SN74AHCT139PWR available in?

The SN74AHCT139PWR is available in a 16-TSSOP package.

What is the logic family of the SN74AHCT139PWR?

The SN74AHCT139PWR belongs to the AHCT logic family.

Does the SN74AHCT139PWR have TTL-compatible inputs?

Yes, the inputs are TTL-voltage compatible.

What is the maximum supply current of the SN74AHCT139PWR?

The maximum supply current is 20µA.

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