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74HCT139D,653 The 74HCT139D,653 is a dual 2-to-4 line decoder/demultiplexer from Nexperia USA Inc. It operates at 5V supply (4.5V to 5.5V) with typical propagation delay of 11 ns (HC) / 13 ns (HCT) and is available in a 16-SOIC package.
Mfr Part #:

74HCT139D,653

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
The 74HCT139D,653 is a dual 2-to-4 line decoder/demultiplexer from Nexperia USA Inc. It operates at 5V supply (4.5V to 5.5V) with typical propagation delay of 11 ns (HC) / 13 ns (HCT) and is available in a 16-SOIC package.
✓ Total Stock: 6,020 pcs
$ Price Range: $0.50

74HCT139D,653 Available from 1 distributor

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✓ Non-Authorised
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Optech Co.,Limited ✓
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6,020 pcs
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74HCT139D,653 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Current
Independent Circuits
Input Capacitance
Mounting Type
Operating Temperature
Quiescent Current
Supplier Device Package
Supply Current
Type
Voltage
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74HCT139D,653 Description

Short technical summary and product information.

The 74HCT139D,653 is a dual 2-to-4 line decoder/demultiplexer from Nexperia USA Inc. It contains two independent decoders, each with active-low enable inputs, making it suitable for address decoding, data routing, and demultiplexing applications in digital logic systems.

 

The device operates from a supply voltage range of 4.5V to 5.5V, with a typical value of 5V. It features typical propagation delays of 11 ns (HC version) and 13 ns (HCT version) when driving a 15 pF load at 5V. Input capacitance is 3.5 pF, and power dissipation capacitance is 42 pF per multiplexer (HC) or 44 pF (HCT). Maximum output current is 4 mA for both high and low levels, and quiescent current is typically 8 µA.

 

The 74HCT139D,653 is offered in a 16-SOIC (0.154", 3.90mm Width) surface mount package, supporting a wide operating temperature range of -40°C to 125°C. It is designed for general-purpose logic applications requiring compact, high-speed signal selection and decoding.

74HCT139D,653 Quick Information

Product Type: Decoder/Demultiplexer
Series: 74HCT
Canonical Name: 74HCT139D Dual 2-to-4 Line Decoder/Demultiplexer
Subcategory: Signal Switches, Multiplexers, Decoders

74HCT139D,653 Compliance

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

74HCT139D,653 Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

74HCT139D,653 Features

  • Dual 2-to-4 line decoder/demultiplexer.
  • Operates from 4.5V to 5.5V supply.
  • Typical propagation delay of 11 ns (HC).
  • Surface mount 16-SOIC package.
  • Wide operating temperature range -40 to 125°C.

74HCT139D,653 Applications

  • Used in address decoding for memory systems.
  • Ideal for data routing and demultiplexing.
  • Suitable for digital logic signal selection.
  • Employed in microcontroller I/O expansion.

74HCT139D,653 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 74HCT139D,653?

The supply voltage range is 4.5V to 5.5V with a typical operating voltage of 5V.

What package is the 74HCT139D,653 available in?

The device is available in a 16-SOIC (0.154", 3.90mm Width) surface mount package.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What is the typical propagation delay?

The typical propagation delay is 11 ns for HC version and 13 ns for HCT version at 5V supply with 15pF load.

What is the input capacitance?

The typical input capacitance is 3.5 pF.

What is the maximum quiescent current?

The maximum quiescent current is 8 µA.

What is the output drive capability?

The maximum output current is 4 mA for both high and low levels.

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