CD74HC138M The Texas Instruments CD74HC138M is a 3-to-8 line decoder/demultiplexer. It operates with a supply voltage range of 2V to 6V and has an operating temperature range of -55°C to 125°C.
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CD74HC138M

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CD74HC138M is a 3-to-8 line decoder/demultiplexer. It operates with a supply voltage range of 2V to 6V and has an operating temperature range of -55°C to 125°C.
✓ Total Stock: 19 pcs
$ Price Range: $0.39

CD74HC138M Available from 1 distributor

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✓ Non-Authorised
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CD74HC138M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Circuit
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Operating Temperature
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CD74HC138M Description

Short technical summary and product information.

The Texas Instruments CD74HC138M is a high-speed CMOS logic 3-to-8 line decoder/demultiplexer. This device is designed for digital logic applications requiring efficient decoding or demultiplexing functions.

 

Key electrical characteristics include an operating voltage range of 2V to 6V and an operating current of 5.2mA. The device supports a single supply voltage source. It is specified for an operating temperature range of -55°C to 125°C, making it suitable for a wide variety of environmental conditions.

 

The CD74HC138M is packaged in a 16-SOIC (0.154", 3.90mm Width) surface mount package. Its circuit configuration is 1 x 3:8, with one independent circuit.

 

This component is part of the HC (High-Speed CMOS) technology family, offering a balance of speed and low power consumption typical of CMOS logic.

CD74HC138M Quick Information

Product Type: Decoder/Demultiplexer
Series: CD74HC138
Canonical Name: Texas Instruments CD74HC138M 3-to-8 Line Decoder/Demultiplexer
Subcategory: Logic

CD74HC138M Compliance

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

CD74HC138M Estimated Pricing

Qty Low High
1+ $0.39 $0.39

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

CD74HC138M Features

  • 3-to-8 line decoder/demultiplexer.
  • Operates from 2V to 6V supply voltage.
  • Wide temperature range of -55°C to 125°C.
  • 16-SOIC surface mount package.
  • High-Speed CMOS logic family.

CD74HC138M Applications

  • Memory address decoding in microprocessor systems.
  • Data demultiplexing for signal routing.
  • Function generation and code conversion.
  • Enable/disable control in logic circuits.

CD74HC138M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the CD74HC138M?

2V to 6V.

What package is the CD74HC138M available in?

16-SOIC (16-SOIC (0.154", 3.90mm Width)).

What is the operating temperature range?

-55°C to 125°C.

How many independent circuits does the CD74HC138M contain?

1 independent circuit.

What is the voltage supply source?

Single supply.

What is the operating current?

5.2mA.

What is the mounting type?

Surface mount.

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