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SN74LVC139APWRE4 The Texas Instruments SN74LVC139APWRE4 is a dual 2-line to 4-line decoder/demultiplexer. It operates from 1.65V to 3.6V and comes in a 16-TSSOP package.
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SN74LVC139APWRE4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74LVC139APWRE4 is a dual 2-line to 4-line decoder/demultiplexer. It operates from 1.65V to 3.6V and comes in a 16-TSSOP package.
✓ Total Stock: 3 pcs
$ Price Range: $1.27

SN74LVC139APWRE4 Available from 1 distributor

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Components Technology Group, Inc. ✓
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3 pcs
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SN74LVC139APWRE4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Current
Independent Circuits
Input Voltage
Latch-up Performance
Mounting Type
Operating Temperature
Supplier Device Package
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Type
Voltage
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SN74LVC139APWRE4 Description

Short technical summary and product information.

The SN74LVC139APWRE4 from Texas Instruments is a dual 2-line to 4-line decoder/demultiplexer designed for 1.65V to 3.6V VCC operation. This device contains two individual 2-line to 4-line decoders within a single package. The active-low enable input can function as a data line in demultiplexing applications.

 

Key features include fully buffered inputs, which present a single normalized load to the driving circuit. The inputs can accept voltages from 3.3V or 5V devices, making it suitable for mixed-voltage systems. It offers a maximum propagation delay of 6.2 ns and operates within a temperature range of -40°C to 85°C.

 

This component is housed in a 16-TSSOP package with surface mount mounting type. It is designed for applications requiring efficient decoding or demultiplexing functions in low-voltage environments.

SN74LVC139APWRE4 Quick Information

Product Type: Decoder/Demultiplexer
Series: 74LVC
Canonical Name: Texas Instruments SN74LVC139A Dual 2-Line to 4-Line Decoder/Demultiplexer
Subcategory: Decoder/Demultiplexer

SN74LVC139APWRE4 Compliance

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

SN74LVC139APWRE4 Estimated Pricing

Qty Low High
1+ $1.27 $1.27

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

SN74LVC139APWRE4 Features

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

SN74LVC139APWRE4 Applications

  • Memory decoding in digital systems.
  • Address decoding for microcontrollers.
  • Data routing in multiplexed buses.
  • General-purpose logic demultiplexing.
  • Portable and low-voltage applications.

SN74LVC139APWRE4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74LVC139APWRE4?

The device operates from a single 1.65V to 3.6V supply.

What is the operating temperature range?

-40°C to 85°C.

What package does the SN74LVC139APWRE4 come in?

It is supplied in a 16-TSSOP (0.173", 4.40mm width) surface-mount package.

What is the maximum propagation delay?

6.2ns maximum.

What ESD protection does the device offer?

2000V human-body model, 200V machine model, and 1000V charged-device model.

What is the latch-up performance?

Exceeds 250mA per JESD 17.

What is the input voltage tolerance?

Inputs can accept voltages up to 5.5V.

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