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SN74LVC139APWR The Texas Instruments SN74LVC139APWR is a dual 2-line to 4-line decoder/demultiplexer IC. It operates from a 1.65V to 3.6V supply and comes in a 16-TSSOP package.
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SN74LVC139APWR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74LVC139APWR is a dual 2-line to 4-line decoder/demultiplexer IC. It operates from a 1.65V to 3.6V supply and comes in a 16-TSSOP package.
✓ Total Stock: 60,483 pcs
$ Price Range: $1.27

SN74LVC139APWR Available from 4 distributors

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SN74LVC139APWR Specifications Quick View

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SN74LVC139APWR Description

Short technical summary and product information.

The Texas Instruments SN74LVC139APWR is a dual 2-line to 4-line decoder/demultiplexer designed for 1.65V to 3.6V VCC operation. This device comprises two individual 2-line to 4-line decoders in a single package.

 

Key electrical specifications include a maximum propagation delay (tpd) of 6.2 ns and a current consumption of 24mA per channel. It supports a wide input voltage range up to 5.5V, allowing it to function as a translator in mixed 3.3V/5V systems. The component also features robust ESD protection exceeding 2000V (HBM), 200V (MM), and 1000V (CDM).

 

This decoder/demultiplexer is housed in a 16-TSSOP package with a surface mount type. It operates within a temperature range of -40°C to 85°C. The active-low enable input can be utilized as a data line in demultiplexing applications, and its fully buffered inputs represent a single normalized load to the driving circuit.

SN74LVC139APWR Quick Information

Product Type: Decoder/Demultiplexer
Series: SN74LVC
Canonical Name: Texas Instruments SN74LVC139A Dual 2-Line to 4-Line Decoder/Demultiplexer
Subcategory: Logic

SN74LVC139APWR Compliance

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

SN74LVC139APWR Estimated Pricing

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1+ $1.27 $1.27

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

SN74LVC139APWR Features

  • Dual 2-line to 4-line decoder/demultiplexer.
  • Operates from 1.65V to 3.6V supply.
  • Accepts input voltages up to 5.5V.
  • Maximum propagation delay of 6.2 ns.
  • 16-TSSOP surface mount package.

SN74LVC139APWR Applications

  • Ideal for address decoding.
  • Suitable for demultiplexing applications.
  • Used in mixed voltage systems.
  • Supports signal routing.

SN74LVC139APWR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SN74LVC139APWR?

The SN74LVC139APWR operates from a 1.65V to 3.6V supply voltage.

What package type is the SN74LVC139APWR available in?

The SN74LVC139APWR is available in a 16-TSSOP package.

What is the operating temperature range for the SN74LVC139APWR?

The operating temperature range for the SN74LVC139APWR is -40°C to 85°C.

What is the maximum propagation delay of the SN74LVC139APWR?

The maximum propagation delay (tpd) for the SN74LVC139APWR is 6.2 ns.

What is the ESD protection level for the SN74LVC139APWR?

The SN74LVC139APWR has ESD protection exceeding 2000V (Human-Body Model), 200V (Machine Model), and 1000V (Charged-Device Model).

Can the SN74LVC139APWR be used in mixed voltage systems?

Yes, the SN74LVC139APWR accepts input voltages up to 5.5V, allowing its use as a translator in mixed 3.3V/5V systems.

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