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HomeProductsIntegrated Circuits (ICs)Logic - Specialty LogicSN74ABT18640DLR
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SN74ABT18640DLR - Texas Instruments

Manufacturer Part Number
SN74ABT18640DLR
Manufacturer
Texas Instruments
Allelco Part Number
32D-SN74ABT18640DLR
ECAD Model
Parts Description
IC SCAN TEST DEVICE 18BIT 56SSOP
Package
56-BSSOP (0.295", 7.50mm Width)
Data sheet
SN54ABT18640, SN74ABT18640.pdf
SN54ABT18640, SN74ABT18640.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 7060

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Specifications

SN74ABT18640DLR Tech Specifications
Texas Instruments - SN74ABT18640DLR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - SN74ABT18640DLR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Supply Voltage 4.5V ~ 5.5V  
Supplier Device Package 56-SSOP  
Series 74ABT  
Package / Case 56-BSSOP (0.295", 7.50mm Width)  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Number of Bits 18  
Mounting Type Surface Mount  
Logic Type Scan Test Device with Inverting Bus Transceivers  
Base Product Number 74ABT18640  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

SN74ABT18640DLR

Manufacturer

Texas Instruments

Introduction

The SN74ABT18640DLR is a 18-bit scan test device with inverting bus transceivers from Texas Instruments. It provides high-performance, high-density, and low-power 18-bit digital logic solutions for a wide range of applications.

Product Features and Performance

18-bit configuration with inverting bus transceivers

Operates from a single 4.5V to 5.5V power supply

Supports a wide temperature range of -40°C to 85°C

Surface mount package (56-BSSOP, 0.295" width)

High-speed operation with typical propagation delay of 4.5ns

Product Advantages

Efficient space utilization with high-density 18-bit design

Wide operating voltage and temperature range for versatile applications

Low power consumption for energy-efficient designs

Surface mount package for compact integration

Key Reasons to Choose This Product

Reliable and high-performance scan test solution from a trusted manufacturer

Optimized for space-constrained designs with compact package

Suitable for a wide range of applications requiring 18-bit digital logic

Quality and Safety Features

Rigorously tested for quality and reliability

Compliant with industry safety and environmental standards

Compatibility

The SN74ABT18640DLR is compatible with a variety of digital logic systems and can be integrated into a wide range of applications.

Application Areas

Telecommunications equipment

Industrial automation and control systems

Test and measurement equipment

Medical devices

Automotive electronics

Product Lifecycle

The SN74ABT18640DLR 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 available options.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments SN74ABT18640DLR

Product Attribute SN74ABT18640DLR SN74ABT18504PM SN74ABT18245ADL SN74ABT18646PM
Part Number SN74ABT18640DLR SN74ABT18504PM SN74ABT18245ADL SN74ABT18646PM
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Number of Bits 18 20 18 18
Package / Case 56-BSSOP (0.295", 7.50mm Width) 64-LQFP 56-BSSOP (0.295', 7.50mm Width) 64-LQFP
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Base Product Number 74ABT18640 74ABT18504 74ABT18245 74ABT18646
Logic Type Scan Test Device with Inverting Bus Transceivers Scan Test Device with Universal Bus Transceivers Scan Test Device with Bus Transceivers Scan Test Device With Transceivers And Registers
Series 74ABT 74ABT 74ABT 74ABT
Supplier Device Package 56-SSOP 64-LQFP (10x10) 56-SSOP 64-LQFP (10x10)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supply Voltage 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V
Package Tape & Reel (TR) Tray Tube Tray

SN74ABT18640DLR Datasheet PDF

Download SN74ABT18640DLR pdf datasheets and Texas Instruments documentation for SN74ABT18640DLR - Texas Instruments.

Datasheets
SN54ABT18640, SN74ABT18640.pdf
HTML Datasheet
SN54ABT18640, SN74ABT18640.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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SN74ABT18640DLR

Texas Instruments
32D-SN74ABT18640DLR

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