MC74VHC139DTR2G The ON Semiconductor MC74VHC139DTR2G is a Dual 2-to-4 Decoder/Demultiplexer. It operates from 2V to 5.5V and is housed in a 16-TSSOP package.
Mfr Part #:

MC74VHC139DTR2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC74VHC139DTR2G is a Dual 2-to-4 Decoder/Demultiplexer. It operates from 2V to 5.5V and is housed in a 16-TSSOP package.
✓ Total Stock: 20,000 pcs
$ Price Range: $1.27

MC74VHC139DTR2G Available from 1 distributor

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✓ Non-Authorised
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MC74VHC139DTR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Current
Halogen Free
Independent Circuits
Mounting Type
Operating Temperature
Supplier Device Package
Type
Voltage
Voltage Supply Source

MC74VHC139DTR2G Description

Short technical summary and product information.

The MC74VHC139DTR2G from ON Semiconductor is an advanced, high-speed CMOS dual 2-to-4 decoder/demultiplexer. Fabricated with silicon gate CMOS technology, it achieves high-speed operation comparable to bipolar Schottky TTL while maintaining low CMOS power dissipation.

 

This device is designed for 2.0 V to 5.5 V operation. When enabled (E = low), it can function as a gating element or a data input for demultiplexing. When the enable input is high, all four outputs are fixed high, irrespective of other inputs. The MC74VHC139 features high noise immunity and balanced propagation delays, with ESD protection exceeding 2000 V (Human Body Model).

 

The MC74VHC139DTR2G is supplied in a 16-TSSOP surface mount package with dimensions of 0.173" (4.40mm) width. It operates within a temperature range of -55°C to 125°C. The device offers power-down protection and latchup performance exceeding 100 mA.

MC74VHC139DTR2G Quick Information

Product Type: Decoder/Demultiplexer
Series: 74VHC
Canonical Name: MC74VHC139 Dual 2-to-4 Decoder/Demultiplexer
Subcategory: Logic

MC74VHC139DTR2G Compliance

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

MC74VHC139DTR2G Estimated Pricing

Qty Low High
1+ $1.27 $1.27

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

MC74VHC139DTR2G Features

  • Dual 2-to-4 decoder/demultiplexer.
  • High-speed CMOS technology.
  • Wide operating voltage range: 2.0V to 5.5V.
  • Surface mount 16-TSSOP package.
  • Wide temperature range: -55°C to 125°C.

MC74VHC139DTR2G Applications

  • Digital logic signal routing.
  • Data demultiplexing applications.
  • Address decoding circuits.
  • Gating and control functions.

MC74VHC139DTR2G FAQs

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

2V to 5.5V.

What is the operating temperature range?

-55°C to 125°C.

What package is the MC74VHC139DTR2G available in?

16-TSSOP (0.173", 4.40mm Width).

How many independent decoder circuits does it have?

2.

What is the typical propagation delay?

5 ns at VCC = 5.0 V.

What is the maximum quiescent current?

4 µA at TA = 25°C.

Does it have power-down protection?

Yes.

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