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MC74HC139ADTR2G The On Semiconductor MC74HC139ADTR2G is a Dual 1-of-4 Decoder/Demultiplexer. It operates with a voltage range of 2.0V to 6.0V and comes in a 16-TSSOP package.
Mfr Part #:

MC74HC139ADTR2G

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MC74HC139ADTR2G is a Dual 1-of-4 Decoder/Demultiplexer. It operates with a voltage range of 2.0V to 6.0V and comes in a 16-TSSOP package.
✓ Total Stock: 3,500 pcs
$ Price Range: $1.27

MC74HC139ADTR2G Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request 1837+ On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
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MC74HC139ADTR2G 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
SVHC Present
Supplier Device Package
Tape & Reel
Type
Voltage
Voltage Supply Source
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MC74HC139ADTR2G Description

Short technical summary and product information.

The MC74HC139ADTR2G from On Semiconductor is a high-performance silicon-gate CMOS Dual 1-of-4 Decoder/Demultiplexer. This device consists of two independent 1-of-4 decoders, each capable of decoding a two-bit address to one of four active-low outputs. It features active-low selects for demultiplexing and cascading functions.

 

Key electrical characteristics include an operating voltage range of 2.0V to 6.0V and a low input current of 1.0µA. The outputs can directly interface with CMOS, NMOS, and TTL logic, with an output drive capability of 10 LSTTL loads. The device operates across a temperature range of -55°C to 125°C.

 

Packaged in a 16-TSSOP (0.173", 4.40mm Width) surface mount configuration, the MC74HC139ADTR2G is suitable for various digital logic applications requiring decoding or demultiplexing functions. It is Pb-free and Halogen-free, complying with RoHS standards.

MC74HC139ADTR2G Quick Information

Product Type: Decoder/Demultiplexer
Series: 74HC
Canonical Name: MC74HC139A Dual 1-of-4 Decoder/Demultiplexer
Subcategory: Logic

MC74HC139ADTR2G Compliance

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

MC74HC139ADTR2G Estimated Pricing

Qty Low High
1+ $1.27 $1.27

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

MC74HC139ADTR2G Features

  • Dual 1-of-4 decoder/demultiplexer.
  • Wide 2.0V to 6.0V operating voltage.
  • Directly interfaces with CMOS, NMOS, TTL.
  • Operates from -55°C to 125°C.
  • Pb-free and Halogen-free.

MC74HC139ADTR2G Applications

  • Used for address decoding.
  • Suitable for data demultiplexing.
  • Enables cascading of logic functions.
  • Applicable in digital systems.

MC74HC139ADTR2G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MC74HC139ADTR2G?

2.0V to 6.0V.

What package does the MC74HC139ADTR2G come in?

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

What is the operating temperature range?

-55°C to 125°C.

What is the current consumption of the MC74HC139ADTR2G?

5.2mA.

How many independent decoder circuits does it have?

Two independent 1-of-4 decoder circuits.

What is the output drive capability?

10 LSTTL loads.

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