74ACT138SC The 74ACT138SC from Texas Instruments is a high-speed 1-of-8 decoder/demultiplexer. It features a supply voltage range of 4.5V to 5.5V and operates from -40°C to 85°C.
Mfr Part #:

74ACT138SC

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The 74ACT138SC from Texas Instruments is a high-speed 1-of-8 decoder/demultiplexer. It features a supply voltage range of 4.5V to 5.5V and operates from -40°C to 85°C.
✓ Total Stock: 560 pcs
$ Price Range: $1.27

74ACT138SC Available from 2 distributors

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317 pcs
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243 pcs
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74ACT138SC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Logic Type
Number of Gates
Number of Inputs
Number of Outputs

74ACT138SC Description

Short technical summary and product information.

The 74ACT138SC is a high-speed 1-of-8 decoder/demultiplexer manufactured by Texas Instruments. This device is suitable for high-speed bipolar memory chip select address decoding.

 

Key electrical specifications include a supply voltage range of 4.5V to 5.5V and a maximum output current of 24 mA. The operating temperature range for this component is -40°C to 85°C.

 

This decoder/demultiplexer has 3 inputs and 8 outputs. It is designed for applications requiring address decoding and demultiplexing capabilities. The device comes in a SOIC-16 package and is designed for surface mount termination.

 

The 74ACT138SC is part of the 74ACT logic family, functioning as a 3-to-8 line inverting decoder/demultiplexer. It is well-suited for various digital logic applications where efficient decoding or demultiplexing is required.

74ACT138SC Quick Information

Product Type: Decoder/Demultiplexer
Series: 74ACT
Canonical Name: 74ACT138SC 3-to-8 Line Inverting Decoder/Demultiplexer
Subcategory: Logic ICs

74ACT138SC Compliance

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

74ACT138SC Estimated Pricing

Qty Low High
1+ $1.27 $1.27

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

74ACT138SC Features

  • High-speed 1-of-8 decoder/demultiplexer.
  • Operates from 4.5V to 5.5V supply voltage.
  • Wide -40°C to 85°C operating temperature.
  • Outputs source/sink 24 mA current.
  • SOIC-16 package for surface mounting.

74ACT138SC Applications

  • Memory chip select address decoding.
  • High-speed digital logic applications.
  • Demultiplexing functions.
  • Address decoding circuits.

74ACT138SC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the logic type of the 74ACT138SC?

The logic type of the 74ACT138SC is Decoder.

How many outputs does the 74ACT138SC have?

The 74ACT138SC has 8 outputs.

What is the minimum supply voltage for the 74ACT138SC?

The minimum supply voltage for the 74ACT138SC is 4.5 V.

What is the maximum supply voltage for the 74ACT138SC?

The maximum supply voltage for the 74ACT138SC is 5.5 V.

What is the operating temperature range of the 74ACT138SC?

The 74ACT138SC operates from -40 °C to 85 °C.

What is the maximum output current of the 74ACT138SC?

The maximum output current of the 74ACT138SC is 24 mA.

What is the package type for the 74ACT138SC?

The 74ACT138SC is available in an SOIC-16 package.

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