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CD74HCT138E The Texas Instruments CD74HCT138E is a 3-to-8 line decoder/demultiplexer IC. It operates from a single supply voltage of 4.5V to 5.5V.
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CD74HCT138E

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CD74HCT138E is a 3-to-8 line decoder/demultiplexer IC. It operates from a single supply voltage of 4.5V to 5.5V.
✓ Total Stock: 6 pcs
$ Price Range: $0.38

CD74HCT138E Available from 1 distributor

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CD74HCT138E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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CD74HCT138E Description

Short technical summary and product information.

The Texas Instruments CD74HCT138E is a high-speed CMOS logic 3-to-8 line decoder/demultiplexer. This integrated circuit features a single 3-to-8 line decoding capability.

 

Key electrical specifications include a single supply voltage range of 4.5V to 5.5V. It operates within a temperature range of -55°C to 125°C. The device consumes approximately 4mA at both high and low output levels.

 

Packaged in a 16-pin DIP (PDIP) format with through-hole mounting, the CD74HCT138E is suitable for various electronic designs. The standard package quantity is 25 units per tube.

 

This decoder/demultiplexer is designed for applications requiring efficient signal routing and decoding. Its robust operating temperature range and reliable performance make it a versatile component for industrial and commercial electronics.

CD74HCT138E Quick Information

Product Type: Decoder/Demultiplexer IC
Series: 74HCT
Canonical Name: CD74HCT138E 3-to-8 Line Decoder/Demultiplexer
Subcategory: Decoder/Demultiplexer

CD74HCT138E Compliance

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

CD74HCT138E Estimated Pricing

Qty Low High
1+ $0.38 $0.38

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

CD74HCT138E Features

  • 3-to-8 line decoder/demultiplexer IC
  • Operates from 4.5V to 5.5V single supply
  • Wide -55°C to 125°C operating temperature
  • 16-PDIP package for through-hole mounting
  • High-speed CMOS logic

CD74HCT138E Applications

  • Used for signal decoding applications
  • Suitable for logic control circuits
  • Ideal for address decoding tasks
  • Component in digital systems

CD74HCT138E FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the CD74HCT138E?

4.5V to 5.5V (single supply).

What is the operating temperature range?

-55°C to 125°C.

What package does the CD74HCT138E come in?

16-PDIP (16-DIP, 0.300", 7.62mm) through-hole package.

How many independent circuits does it have?

One independent circuit.

What is the circuit configuration?

1 x 3:8 (one 3-to-8 decoder/demultiplexer).

What is the typical output current?

4mA typical for both high and low level outputs.

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