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SN74HC21DE4

Texas Instruments

SN74HC21DE4 by Texas Instruments

SN74HC21DE4 by Texas Instruments is a logic gate with 2 functions and 4 inputs. It has a propagation delay of 28 ns at 5V, making it suitable for industrial applications. This CMOS technology device comes in a small outline package with dual terminals and operates within -40 to 85°C temperature range.

Median Price

$1.110

Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 654 parts In-Stock

1+ parts

$1.110

100+ parts

$0.768

1k+ parts

$0.501

10k+ parts

$0.427

654

$1.110

$0.768

$0.501

$0.427

Distributors (In-Stock)

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

Nova Conductors

Japan . 300 parts In-Stock

1+ parts

$0.577

100+ parts

-

1k+ parts

-

10k+ parts

-

300

$0.577

-

-

-

Digiode

USA . 1,498 parts In-Stock

1+ parts

$1.054

100+ parts

-

1k+ parts

-

10k+ parts

-

1,498

$1.054

-

-

-

Vyrian

USA . 7,302 parts In-Stock

1+ parts

-

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-

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-

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7,302

-

-

-

-

Distributors (Availability)

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

Corohmni

South Africa . 168 parts In-Stock

1+ parts

$0.526

100+ parts

-

1k+ parts

-

10k+ parts

-

168

$0.526

-

-

-

Continental Prestige Electronics

USA . 4,769 parts In-Stock

1+ parts

$0.526

100+ parts

-

1k+ parts

-

10k+ parts

$0.515

4,769

$0.526

-

-

$0.515

Argo Parts USA

USA . 3,330 parts In-Stock

1+ parts

$0.526

100+ parts

-

1k+ parts

-

10k+ parts

$0.510

3,330

$0.526

-

-

$0.510

Semicontronic

India . 601 parts In-Stock

1+ parts

$0.940

100+ parts

$0.916

1k+ parts

$0.912

10k+ parts

-

601

$0.940

$0.916

$0.912

-

Ampacity Inc.

Singapore . 158 parts In-Stock

1+ parts

$0.940

100+ parts

-

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-

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-

158

$0.940

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-

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Corphita

USA . 3,197 parts In-Stock

1+ parts

$0.999

100+ parts

-

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3,197

$0.999

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AZTECH Wire

Italy . 684 parts In-Stock

1+ parts

$19.703

100+ parts

-

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684

$19.703

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Parana Technologies

USA . 486 parts In-Stock

1+ parts

$26.793

100+ parts

-

1k+ parts

$28.676

10k+ parts

-

486

$26.793

-

$28.676

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DigiPath Technology Company

USA . 344 parts In-Stock

1+ parts

$29.503

100+ parts

$27.143

1k+ parts

-

10k+ parts

-

344

$29.503

$27.143

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ChromeModa Solutions

Germany . 6,562 parts In-Stock

1+ parts

$30.105

100+ parts

$24.686

1k+ parts

-

10k+ parts

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6,562

$30.105

$24.686

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IDEA Electronic Components Group

UK . 472 parts In-Stock

1+ parts

$30.105

100+ parts

$28.600

1k+ parts

$27.094

10k+ parts

-

472

$30.105

$28.600

$27.094

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Netroflash

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

$0.566

1k+ parts

$0.549

10k+ parts

$0.537

2,000

-

$0.566

$0.549

$0.537

Microchip USA

USA . 1,089 parts In-Stock

1+ parts

-

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1,089

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Overview

Unlock the power of reliable logic gates with the SN74HC21DE4 by Texas Instruments. Known for their high-quality products, Texas Instruments delivers exceptional performance and durability in every component. Ideal for a wide range of applications, this logic gate offers customers a seamless solution for their circuit design needs. With a nominal supply voltage of 5V and a compact small outline package style, the SN74HC21DE4 provides value, efficiency, and ease of use all in one. Trust Texas Instruments to bring innovation to your projects with this versatile and dependable logic gate.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the package lightweight and durable, making it suitable for various applications.

Propagation Delay At Nominal Supply: 28 ns

Low propagation delay ensures fast signal processing and response times, making this logic gate ideal for high-speed applications.

Surface Mount: YES

Surface mount design allows for easy and secure installation on PCBs, saving space and simplifying assembly processes.

Nominal Supply Voltage / Vsup (V): 5

Operates at a standard 5V supply voltage, making it compatible with most electronic systems and easy to integrate.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature, this logic gate can withstand harsh environmental conditions and ensures reliable performance.

Technical Specifications

Logic Gates SN74HC21DE4 attributes and parameters. Explore more Logic Gates devices from Texas Instruments

Specs

Family:

HC/UH

JESD-30 Code:

R-PDSO-G14

JESD-609 Code:

e4

Length:

8.65 mm

Load Capacitance (CL):

50 pF

Logic IC Type:

Maximum I (ol):

5.2 Amp

Moisture Sensitivity Level (MSL):

1

No. of Functions:

2

No. of Inputs:

4

No. of Terminals:

14

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP14,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TUBE

Peak Reflow Temperature (C):

260

Power Supplies (V):

2/6

Maximum Power Supply Current (ICC):

.02 mA

Propagation Delay At Nominal Supply:

28 ns

Propagation Delay (tpd):

140 ns

Qualification:

Not Qualified

Schmitt Trigger:

NO

Maximum Seated Height:

1.75 mm

Sub-Category:

Gates

Maximum Supply Voltage (Vsup):

6 V

Minimum Supply Voltage (Vsup):

2 V

Nominal Supply Voltage / Vsup (V):

5

Surface Mount:

YES

Technology:

CMOS

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:

3.9 mm

Trade Compliance

SN74HC21DE4 Logic ICs trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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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