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SN74ALS521DWRE4

Texas Instruments

SN74ALS521DWRE4 by Texas Instruments

SN74ALS521DWRE4 by Texas Instruments is an 8-bit digital arithmetic circuit with a propagation delay of 22ns at 5V. It features a 3-STATE output, operates b/w 0 to 70°C, and has a terminal pitch of 1.27mm. Ideal for applications requiring fast data processing in commercial temperature environments.

Median Price

-

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 . 4,776 parts In-Stock

1+ parts

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4,776

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Digiode

USA . 4,536 parts In-Stock

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4,536

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Distributors (Availability)

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Andel Nordic

Denmark . 2,067 parts In-Stock

1+ parts

$3.166

100+ parts

-

1k+ parts

$3.039

10k+ parts

$3.039

2,067

$3.166

-

$3.039

$3.039

AZTECH Wire

Italy . 882 parts In-Stock

1+ parts

$11.344

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882

$11.344

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One Stop Electronics

USA . 332 parts In-Stock

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$20.000

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332

$20.000

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Parana Technologies

USA . 537 parts In-Stock

1+ parts

$20.743

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$20.883

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537

$20.743

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$20.883

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DigiPath Technology Company

USA . 201 parts In-Stock

1+ parts

$22.841

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201

$22.841

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ChromeModa Solutions

Germany . 3,597 parts In-Stock

1+ parts

$23.307

100+ parts

$19.112

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3,597

$23.307

$19.112

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IDEA Electronic Components Group

UK . 1,223 parts In-Stock

1+ parts

$23.307

100+ parts

$22.142

1k+ parts

$20.976

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1,223

$23.307

$22.142

$20.976

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Corphita

USA . 3,909 parts In-Stock

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Microchip USA

USA . 2,336 parts In-Stock

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2,336

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Overview

Discover the innovative SN74ALS521DWRE4 by Texas Instruments, a top-tier manufacturer known for superior quality and reliability. This digital arithmetic circuit offers unparalleled performance with a propagation delay of just 22 ns, making it ideal for high-speed applications. With 8 bits and a nominal supply voltage of 5V, this product provides exceptional value and efficiency for your projects. Whether you're designing consumer electronics or industrial equipment, the SN74ALS521DWRE4 delivers unmatched precision and functionality. Upgrade your designs with this cutting-edge solution today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides good durability and protection for the components inside, ensuring a longer lifespan for the product.

Propagation Delay At Nominal Supply: 22 ns

Low propagation delay means faster processing speed, making this product suitable for applications requiring quick calculations.

Surface Mount: YES

Surface mount technology allows for easy and efficient assembly onto circuit boards, saving space and reducing production costs.

Nominal Supply Voltage / Vsup (V): 5

Operating at a common supply voltage of 5V makes it compatible with a wide range of systems and power sources.

No. of Bits: 8

Having 8 bits allows for a higher resolution and accuracy in calculations, making it suitable for digital arithmetic operations.

Maximum Operating Temperature: 70 °C

With a high maximum operating temperature, this product can operate reliably in a variety of environments without overheating.

Technology: TTL

Using TTL technology ensures high speed and low power consumption, making this product efficient for digital arithmetic calculations.

Technical Specifications

Digital Arithmetic Circuits SN74ALS521DWRE4 attributes and parameters. Explore more Digital Arithmetic Circuits devices from Texas Instruments

Specs

Additional Features:

WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE

Family:

ALS

JESD-30 Code:

R-PDSO-G20

JESD-609 Code:

e4

Length:

12.8 mm

Load Capacitance (CL):

50 pF

Logic IC Type:

Maximum I (ol):

24 Amp

Moisture Sensitivity Level (MSL):

1

No. of Bits:

8

No. of Functions:

1

No. of Terminals:

20

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Output Characteristics:

3-STATE

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):

260

Power Supplies (V):

5

Maximum Power Supply Current (ICC):

19 mA

Propagation Delay At Nominal Supply:

22 ns

Propagation Delay (tpd):

20 ns

Qualification:

Not Qualified

Maximum Seated Height:

2.65 mm

Sub-Category:

Arithmetic Circuit

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 Finish:

Nickel/Palladium/Gold (Ni/Pd/Au)

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

7.5 mm

Trade Compliance

SN74ALS521DWRE4 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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