74LVC138AD,118 The Nexperia 74LVC138AD,118 is a 3-to-8 line decoder/demultiplexer. It operates from 1.2V to 3.6V and is suitable for surface mounting.
Mfr Part #:

74LVC138AD,118

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
The Nexperia 74LVC138AD,118 is a 3-to-8 line decoder/demultiplexer. It operates from 1.2V to 3.6V and is suitable for surface mounting.
✓ Total Stock: 26,020 pcs
$ Price Range: $0.50

74LVC138AD,118 Available from 1 distributor

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74LVC138AD,118 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Current
Independent Circuits
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Type
Voltage
Voltage Supply Source

74LVC138AD,118 Description

Short technical summary and product information.

The Nexperia 74LVC138AD,118 is a versatile 3-to-8 line decoder/demultiplexer designed for efficient address decoding and data distribution. It features three enable inputs for flexible control and easy expansion capabilities, allowing for the creation of larger decoding systems.

 

This device operates across a wide supply voltage range of 1.2V to 3.6V, making it suitable for mixed voltage environments. It supports direct interface with TTL levels and offers overvoltage tolerant inputs up to 5.5V. The Schmitt-trigger action on inputs ensures tolerance to slower input rise and fall times.

 

Packaged in a 16-SOIC (0.154", 3.90mm Width) format, the 74LVC138AD,118 is designed for surface mounting. It operates within a temperature range of -40°C to 125°C, making it suitable for various industrial applications. Its demultiplexing capability also allows it to function as an eight-output demultiplexer.

74LVC138AD,118 Quick Information

Product Type: Decoder/Demultiplexer
Series: 74LVC
Canonical Name: 74LVC138A 3-to-8 Line Decoder/Demultiplexer
Subcategory: Logic

74LVC138AD,118 Compliance

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

74LVC138AD,118 Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

74LVC138AD,118 Features

  • 3-to-8 line decoder/demultiplexer.
  • Wide 1.2V to 3.6V supply voltage.
  • Tolerant inputs up to 5.5V.
  • Surface mount 16-SOIC package.
  • Operates -40°C to 125°C.

74LVC138AD,118 Applications

  • Memory chip select decoding.
  • Demultiplexing data signals.
  • Address decoding in microprocessor systems.
  • General purpose 3-to-8 line decoding.
  • Mixed 3.3V and 5V logic translation.

74LVC138AD,118 FAQs

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

1.2V to 3.6V.

What package is the 74LVC138AD,118 available in?

16-SOIC (0.154 inch, 3.90mm width), with supplier device package 16-SO.

What is the operating temperature range?

-40°C to +125°C.

What is the decoding configuration?

1 x 3:8, meaning one 3-to-8 line decoder.

Does the device have enable inputs?

Yes, three enable inputs (E1, E2, E3) allowing easy expansion.

What is the mounting type?

Surface mount.

Can this device be used as a demultiplexer?

Yes, by using an active LOW enable input as the data input and remaining enables as strobes.

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