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SN74HCT244DW

Texas Instruments

SN74HCT244DW by Texas Instruments

SN74HCT244DW by Texas Instruments is a 20-terminal CMOS bus driver with 35ns propagation delay and 150pF load capacitance. It features dual terminal position, true output polarity, and operates at industrial temperature grade. Ideal for unidirectional control applications requiring low enable voltage in small outline packaging.

Median Price

$2.580

Lifecycle Status

Suppliers In-Stock

69

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 8,827 parts In-Stock

1+ parts

$1.260

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$0.885

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$0.577

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$0.492

8,827

$1.260

$0.885

$0.577

$0.492

Adafruit Industries

USA . 3,000 parts In-Stock

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$18.455

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$17.532

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$17.532

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$18.455

$17.532

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Rochester

USA . 77 parts In-Stock

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$0.884

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$0.734

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$0.654

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DigiKey

USA . 77 parts In-Stock

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$3.900

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Freelance Electronics

USA . 48 parts In-Stock

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American Microsemiconductor Inc.

USA . 352 parts In-Stock

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Digiode

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Nova Conductors

Japan . 200 parts In-Stock

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Component Electronics Inc.

Canada . 263 parts In-Stock

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Atlantic Semiconductor

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Poland . 22 parts In-Stock

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Ampacity Inc.

Singapore . 2,710 parts In-Stock

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$0.450

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Semicontronic

India . 2,540 parts In-Stock

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$0.450

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$0.439

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$0.436

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Corphita

USA . 4,609 parts In-Stock

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$0.476

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Continental Prestige Electronics

USA . 5,763 parts In-Stock

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Argo Parts USA

USA . 4,017 parts In-Stock

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Andel Nordic

Denmark . 5,780 parts In-Stock

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$2.109

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Microchip USA

USA . 7,664 parts In-Stock

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South Africa . 94 parts In-Stock

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New Zealand . 3,000 parts In-Stock

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Germany . 271 parts In-Stock

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Brazil . 500 parts In-Stock

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Lucentia Tech

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Netroflash

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Speed Components Ltd (Excess)

Israel . 23 parts In-Stock

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Overview

Enhance your electronic projects with the SN74HCT244DW from Texas Instruments, a reliable and high-quality bus driver & transceiver. With a reputation for excellence in manufacturing, Texas Instruments delivers cutting-edge technology that ensures optimal performance. This versatile component is perfect for a wide range of applications, offering enhanced functionality and efficiency. Trust Texas Instruments to provide innovative solutions that meet your needs, and take your projects to the next level with the SN74HCT244DW.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight and durable.

Propagation Delay At Nominal Supply: 35 ns

The low propagation delay ensures fast signal transmission, making this product suitable for high-speed applications.

Surface Mount: YES

Being surface mountable makes installation and assembly process easier and more efficient.

No. of Functions: 2

Having multiple functions in a single device increases functionality and saves space in circuit design.

Nominal Supply Voltage / Vsup (V): 5

Operating at a standard 5V supply voltage ensures compatibility with a wide range of systems.

Load Capacitance (CL): 150 pF

The low load capacitance allows for efficient signal transmission and reception.

Maximum I (ol): 6 Amp

The high output current capability enables driving of larger loads without external amplification.

Minimum Operating Temperature: -40 °C

The wide operating temperature range makes the product suitable for use in harsh environments.

Package Style (Meter): SMALL OUTLINE

The small outline package saves space on PCB and allows for high component density.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity, making the product efficient and reliable.

Technical Specifications

Bus Driver & Transceivers SN74HCT244DW attributes and parameters. Explore more Bus Driver & Transceivers devices from Texas Instruments

Specs

Control Type:

ENABLE LOW

Count Direction:

UNIDIRECTIONAL

Family:

HCT

JESD-30 Code:

R-PDSO-G20

JESD-609 Code:

e4

Length:

12.8 mm

Load Capacitance (CL):

150 pF

Logic IC Type:

Maximum I (ol):

6 Amp

Moisture Sensitivity Level (MSL):

1

No. of Bits:

4

No. of Functions:

2

No. of Ports:

2

No. of Terminals:

20

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Output Characteristics:

3-STATE

Output Polarity:

TRUE

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP20,.4

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TUBE

Peak Reflow Temperature (C):

260

Power Supplies (V):

5

Maximum Power Supply Current (ICC):

.08 mA

Propagation Delay At Nominal Supply:

35 ns

Propagation Delay (tpd):

56 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:

CMOS

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width:

7.5 mm

Trade Compliance

SN74HCT244DW Logic ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-532-9274, 5962015329274

NIIN

015329274

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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