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SN74LV138ADGVR The Texas Instruments SN74LV138ADGVR is a 3-line input to 8-line output decoder/demultiplexer. It operates over a voltage range of 2V to 5.5V.
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SN74LV138ADGVR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74LV138ADGVR is a 3-line input to 8-line output decoder/demultiplexer. It operates over a voltage range of 2V to 5.5V.
✓ Total Stock: 1,499 pcs
$ Price Range: $0.25

SN74LV138ADGVR Available from 1 distributor

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1,499 pcs
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SN74LV138ADGVR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Current
Independent Circuits
Latch-up Performance
Lead Style
Mounting Type
Number of Channels
Operating Temperature
Propagation Delay
Supplier Device Package
Supply Current
Type
Voltage
Voltage Supply Source
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SN74LV138ADGVR Description

Short technical summary and product information.

The SN74LV138ADGVR from Texas Instruments is a versatile 3-line to 8-line decoder/demultiplexer designed for a wide operating voltage range of 2V to 5.5V.

 

This device features a single circuit with 3 binary select inputs and 3 enable inputs, allowing for selection of one of the eight output lines based on input conditions. It supports mixed-mode voltage operation on all ports and includes a partial power-down mode functionality via the Ioff feature. The device boasts a maximum propagation delay of 9.5ns at 5V and meets JESD 17 standards for latch-up performance exceeding 250mA.

 

Packaged in a 16-TVSOP, the SN74LV138ADGVR is suitable for surface mount applications. Its operating temperature range is -40°C to 85°C, making it adaptable for various environmental conditions.

SN74LV138ADGVR Quick Information

Product Type: Decoder/Demultiplexer
Series: SN74LV138A
Canonical Name: Texas Instruments SN74LV138A 3-Line to 8-Line Decoder/Demultiplexer
Subcategory: Signal Switches, Multiplexers, Decoders

SN74LV138ADGVR Compliance

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

SN74LV138ADGVR Estimated Pricing

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1+ $0.25 $0.25

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

SN74LV138ADGVR Features

  • 3-line input to 8-line output decoder/demultiplexer.
  • Operates from 2V to 5.5V supply voltage.
  • Maximum propagation delay of 9.5ns at 5V.
  • Supports mixed-mode voltage operation on all ports.
  • Available in a 16-TVSOP surface mount package.

SN74LV138ADGVR Applications

  • Address decoding in microcontroller systems.
  • Data routing in communication interfaces.
  • Memory chip select generation.
  • Control signal demultiplexing in digital circuits.
  • Power-efficient logic in battery-powered devices.

SN74LV138ADGVR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the technology family of the SN74LV138ADGVR?

It belongs to the LV-A technology family from Texas Instruments.

What is the operating voltage range?

2V to 5.5V.

What is the maximum supply current?

20 µA.

What is the propagation delay?

9.5 ns at 5V supply.

What is the operating temperature range?

-40°C to 85°C.

What type of logic function does this device perform?

It is a single 3-to-8 line decoder/demultiplexer.

What package is the SN74LV138ADGVR available in?

16-pin TVSOP (16-TFSOP, 4.40mm width) for surface-mount assembly.

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