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SN74ALS642A-1DWRG4

Texas Instruments

SN74ALS642A-1DWRG4 by Texas Instruments

SN74ALS642A-1DWRG4 by Texas Instruments is an 8-bit bus driver with a propagation delay of 30ns at 5V. It features open-collector output, operates b/w 0 to 70°C, and has a max power supply current of 28mA. Ideal for bidirectional control applications in commercial-grade environments.

Median Price

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Lifecycle Status

Suppliers In-Stock

2

In-Stock Inventory

1k+

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Vyrian

USA . 5,583 parts In-Stock

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Digiode

USA . 3,480 parts In-Stock

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3,480

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Distributors (Availability)

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Andel Nordic

Denmark . 4,242 parts In-Stock

1+ parts

$2.440

100+ parts

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$2.343

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$2.343

4,242

$2.440

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$2.343

$2.343

One Stop Electronics

USA . 956 parts In-Stock

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$4.000

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956

$4.000

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AZTECH Wire

Italy . 335 parts In-Stock

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$6.511

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335

$6.511

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Parana Technologies

USA . 747 parts In-Stock

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$15.538

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$15.913

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747

$15.538

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$15.913

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IDEA Electronic Components Group

UK . 2,204 parts In-Stock

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$17.458

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$16.585

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$15.712

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2,204

$17.458

$16.585

$15.712

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ChromeModa Solutions

Germany . 538 parts In-Stock

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$17.458

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$14.316

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538

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Microchip USA

USA . 4,241 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 3,214 parts In-Stock

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DigiPath Technology Company

USA . 1,790 parts In-Stock

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$15.740

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$15.740

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Corphita

USA . 1,505 parts In-Stock

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Overview

Enhance your electronic designs with the SN74ALS642A-1DWRG4 by Texas Instruments, a top-of-the-line Bus Driver & Transceiver. With the trusted quality of Texas Instruments, this product offers reliable performance and precision engineering. Perfect for various applications, this component provides seamless connectivity and efficient signal transmission. Experience the value and benefits of this innovative solution, delivering fast propagation delay, low power consumption, and versatile terminal configurations. Upgrade your projects with the SN74ALS642A-1DWRG4 and unlock endless possibilities in the world of electronics.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Durable and lightweight material for easy handling and long-term use.

Propagation Delay: 30 ns

Fast response time for efficient communication and data transfer.

Surface Mount: YES

Easily mountable on circuit boards for convenient installation.

No. of Bits: 8

Allows for versatile data transmission and handling of various inputs and outputs.

Nominal Supply Voltage / Vsup (V): 5

Stable and common supply voltage for reliable performance.

Maximum I (ol): 48 Amp

High output current capability for driving multiple loads.

Output Characteristics: OPEN-COLLECTOR

Flexibility in connecting to different types of circuits.

Technology: TTL

Compatible with TTL logic systems for seamless integration.

Technical Specifications

Bus Driver & Transceivers SN74ALS642A-1DWRG4 attributes and parameters. Explore more Bus Driver & Transceivers devices from Texas Instruments

Specs

Additional Features:

WITH DIRECTION CONTROL

Control Type:

COMMON CONTROL

Count Direction:

BIDIRECTIONAL

Family:

ALS

JESD-30 Code:

R-PDSO-G20

Length:

12.8 mm

Logic IC Type:

Maximum I (ol):

48 Amp

No. of Bits:

8

No. of Functions:

1

No. of Ports:

2

No. of Terminals:

20

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Output Characteristics:

OPEN-COLLECTOR

Output Polarity:

INVERTED

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP20,.4

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

NOT SPECIFIED

Power Supplies (V):

5

Maximum Power Supply Current (ICC):

28 mA

Propagation Delay At Nominal Supply:

30 ns

Propagation Delay (tpd):

22 ns

Qualification:

Not Qualified

Maximum Seated Height:

2.65 mm

Sub-Category:

Bus Driver/Transceivers

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

4.5 V

Nominal Supply Voltage / Vsup (V):

5

Surface Mount:

YES

Technology:

TTL

Temperature Grade:

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Translation:

N/A

Width:

7.5 mm

Trade Compliance

SN74ALS642A-1DWRG4 Logic ICs trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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