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HomeProductsIntegrated Circuits (ICs)Logic - Signal Switches, Multiplexers, DecodersSN74ALS138ANSR
SN74ALS138ANSR Image
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SN74ALS138ANSR - Texas Instruments

Manufacturer Part Number
SN74ALS138ANSR
Manufacturer
Texas Instruments
Allelco Part Number
32D-SN74ALS138ANSR
ECAD Model
Parts Description
IC DECODER/DEMUX 1 X 3:8 16SO
Detailed Description
Package
16-SOIC (0.209", 5.30mm Width)
Data sheet
SN54/74(ALS,AS)138(A).pdf
RoHs Status
ROHS3 Compliant
In stock: 67590

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Specifications

SN74ALS138ANSR Tech Specifications
Texas Instruments - SN74ALS138ANSR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - SN74ALS138ANSR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Supply Source Single Supply  
Voltage - Supply 4.5V ~ 5.5V  
Type Decoder/Demultiplexer  
Supplier Device Package 16-SO  
Series 74ALS  
Package / Case 16-SOIC (0.209", 5.30mm Width)  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature 0°C ~ 70°C  
Mounting Type Surface Mount  
Independent Circuits 1  
Current - Output High, Low 400µA, 8mA  
Circuit 1 x 3:8  
Base Product Number 74ALS138  

Parts Introduction

Manufacturer Part Number

SN74ALS138ANSR

Manufacturer

texas-instruments

Introduction

The SN74ALS138ANSR is a high-performance 3-to-8 line decoder/demultiplexer from Texas Instruments, designed to be used in various digital systems to unscramble encoded data into multiple output lines.

Product Features and Performance

Integrated 1 x 3:8 decoder/demultiplexer circuit.

Compatible with a single power supply.

Capable of outputting high and low currents (400µA, 8mA).

Operates within a voltage range of 4.5V to 5.5V.

Functional across a wide temperature range from 0°C to 70°C.

Surface Mount Technology (SMT) for efficient assembly.

Product Advantages

High decoding capability for complex data.

Low power consumption.

Compatible with standard voltage levels for digital devices.

Key Technical Parameters

Current Output High, Low: 400µA, 8mA

Voltage Supply: 4.5V ~ 5.5V

Operating Temperature: 0°C ~ 70°C

Circuit Configurations: 1 x 3:8

Quality and Safety Features

Manufactured observing strict industry standards ensuring high reliability and safety.

Compatibility

Suitable for devices requiring a single power supply and logic signal switch applications.

Application Areas

Data/system control centers.

Digital communication systems.

Industrial electronics requiring coded signal decoding.

Product Lifecycle

Currently in an active production phase.

No indications concerning nearing discontinuation.

Future replacements or upgrades available if needed.

Several Key Reasons to Choose This Product

Highly reliable and versatile with a single power supply operation.

Suitable for complex data decoding with minimal error.

Compliant with industrial norms for quality and safety.

Provided in Tape & Reel packaging for automated assembly processes.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments SN74ALS138ANSR

Product Attribute SN74ALS138ANSR SN74ALS151DR SN74ALS138ADBR SN74ALS153N
Part Number SN74ALS138ANSR SN74ALS151DR SN74ALS138ADBR SN74ALS153N
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C - 0°C ~ 70°C
Independent Circuits 1 1 - 1
Base Product Number 74ALS138 74ALS151 74ALS138 74ALS153
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V - 4.5V ~ 5.5V
Type Decoder/Demultiplexer Multiplexer - Multiplexer
Voltage Supply Source Single Supply Single Supply - Single Supply
Mounting Type Surface Mount Surface Mount - Through Hole
Circuit 1 x 3:8 1 x 8:1 - 2 x 4:1
Supplier Device Package 16-SO 16-SOIC - 16-PDIP
Package / Case 16-SOIC (0.209", 5.30mm Width) 16-SOIC (0.154', 3.90mm Width) - 16-DIP (0.300', 7.62mm)
Series 74ALS 74ALS * 74ALS
Package Tape & Reel (TR) Tape & Reel (TR) Bulk Tube
Current - Output High, Low 400µA, 8mA 2.6mA, 24mA - 2.6mA, 24mA

SN74ALS138ANSR Datasheet PDF

Download SN74ALS138ANSR pdf datasheets and Texas Instruments documentation for SN74ALS138ANSR - Texas Instruments.

HTML Datasheet
SN54/74(ALS,AS)138(A).pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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SN74ALS138ANSR Image

SN74ALS138ANSR

Texas Instruments
32D-SN74ALS138ANSR

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