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HomeProductsIntegrated Circuits (ICs)Logic - Buffers, Drivers, Receivers, TransceiversSN74ALS240A-1DWR
SN74ALS240A-1DWR Image
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See specifications for product details.

SN74ALS240A-1DWR - Texas Instruments

Manufacturer Part Number
SN74ALS240A-1DWR
Manufacturer
Texas Instruments
Allelco Part Number
32D-SN74ALS240A-1DWR
ECAD Model
Parts Description
IC BUFFER INVERT 5.5V 20SOIC
Detailed Description
Package
20-SOIC (0.295', 7.50mm Width)
Data sheet
SN(54,74)(ALS,AS)240A.pdf
RoHs Status
ROHS3 Compliant
In stock: 5030

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Specifications

SN74ALS240A-1DWR Tech Specifications
Texas Instruments - SN74ALS240A-1DWR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - SN74ALS240A-1DWR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 4.5V ~ 5.5V  
Supplier Device Package 20-SOIC  
Series 74ALS  
Package / Case 20-SOIC (0.295', 7.50mm Width)  
Package Tape & Reel (TR)  
Output Type 3-State  
Operating Temperature 0°C ~ 70°C (TA)  
Product Attribute Attribute Value  
Number of Elements 2  
Number of Bits per Element 4  
Mounting Type Surface Mount  
Logic Type Buffer, Inverting  
Input Type -  
Current - Output High, Low 15mA, 48mA  
Base Product Number 74ALS240  

Parts Introduction

Manufacturer Part Number

SN74ALS240A-1DWR

Manufacturer

Texas Instruments

Introduction

The SN74ALS240A-1DWR is a high-performance, low-power CMOS logic buffer/driver that provides 4-bit, non-inverting outputs. It is designed to drive high-capacitance or low-impedance loads while providing high speed and low power consumption. This device is suitable for a wide range of applications, including data buses, address buses, and other digital circuits.

Product Features and Performance

4-bit, non-inverting buffer/driver

High-speed operation with typical propagation delays of 8 ns

Low power consumption with typical ICC of 8 mA

Capable of driving high-capacitance or low-impedance loads

Operates from a single 5V power supply

Product Advantages

Improved performance and efficiency compared to older logic families

Versatile and suitable for a wide range of digital circuit applications

Excellent for driving high-capacitance or low-impedance loads

Key Reasons to Choose This Product

High-speed operation for improved system performance

Low power consumption for energy-efficient designs

Ability to drive high-capacitance or low-impedance loads

Versatile and suitable for a wide range of digital circuit applications

Quality and Safety Features

Manufactured using high-quality, reliable semiconductor processes

Designed to meet industry standards for safety and performance

Compatibility

Compatible with other 74ALS series logic devices

Suitable for use in a variety of digital circuit designs

Application Areas

Data buses

Address buses

Digital logic circuits

General-purpose digital signal processing

Product Lifecycle

The SN74ALS240A-1DWR is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Texas Instruments or other manufacturers. Customers are advised to contact our website's sales team for more information on current product options and availability.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments SN74ALS240A-1DWR

Product Attribute SN74ALS240A-1DWR SN74ALS240ANS SN74ALS240ADWR SN74ALS240AN
Part Number SN74ALS240A-1DWR SN74ALS240ANS SN74ALS240ADWR SN74ALS240AN
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Base Product Number 74ALS240 74ALS240 74ALS240 74ALS240
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V
Series 74ALS 74ALS 74ALS 74ALS
Number of Bits per Element 4 4 4 4
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tube
Output Type 3-State 3-State 3-State 3-State
Mounting Type Surface Mount Surface Mount Surface Mount Through Hole
Logic Type Buffer, Inverting Buffer, Inverting Buffer, Inverting Buffer, Inverting
Supplier Device Package 20-SOIC 20-SO 20-SOIC 20-PDIP
Input Type - - - -
Package / Case 20-SOIC (0.295', 7.50mm Width) 20-SOIC (0.209", 5.30mm Width) 20-SOIC (0.295', 7.50mm Width) 20-DIP (0.300', 7.62mm)
Current - Output High, Low 15mA, 48mA 15mA, 48mA 15mA, 24mA 15mA, 24mA
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Number of Elements 2 2 2 2

SN74ALS240A-1DWR Datasheet PDF

Download SN74ALS240A-1DWR pdf datasheets and Texas Instruments documentation for SN74ALS240A-1DWR - Texas Instruments.

HTML Datasheet
SN(54,74)(ALS,AS)240A.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 -

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  1. Phone
    +00852 9146 4856

Certifications & Memberships

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SN74ALS240A-1DWR Image

SN74ALS240A-1DWR

Texas Instruments
32D-SN74ALS240A-1DWR

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