Loading...

SN74HC244NSRE4

Texas Instruments

SN74HC244NSRE4 by Texas Instruments

SN74HC244NSRE4 by Texas Instruments is a 2-function bus driver & transceiver with a propagation delay of 29 ns and a load capacitance of 50 pF. It is commonly used in industrial applications due to its CMOS technology and wide temperature range (-40°C to 85°C).

Median Price

-

Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 1,294 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,294

-

-

-

-

Distributors (In-Stock)

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

Digiode

USA . 4,769 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,769

-

-

-

-

Vyrian

USA . 937 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

937

-

-

-

-

Nova Conductors

Japan . 500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

500

-

-

-

-

Distributors (Availability)

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

Andel Nordic

Denmark . 5,127 parts In-Stock

1+ parts

$4.406

100+ parts

-

1k+ parts

$4.230

10k+ parts

$4.230

5,127

$4.406

-

$4.230

$4.230

Parana Technologies

USA . 1,941 parts In-Stock

1+ parts

$14.181

100+ parts

-

1k+ parts

$14.637

10k+ parts

-

1,941

$14.181

-

$14.637

-

ChromeModa Solutions

Germany . 4,444 parts In-Stock

1+ parts

$15.934

100+ parts

$13.066

1k+ parts

-

10k+ parts

-

4,444

$15.934

$13.066

-

-

IDEA Electronic Components Group

UK . 690 parts In-Stock

1+ parts

$15.934

100+ parts

$15.137

1k+ parts

$14.341

10k+ parts

-

690

$15.934

$15.137

$14.341

-

Corohmni

South Africa . 231 parts In-Stock

1+ parts

$16.693

100+ parts

-

1k+ parts

-

10k+ parts

-

231

$16.693

-

-

-

Semicontronic

India . 938 parts In-Stock

1+ parts

$24.000

100+ parts

$23.400

1k+ parts

$23.280

10k+ parts

-

938

$24.000

$23.400

$23.280

-

Ampacity Inc.

Singapore . 1,228 parts In-Stock

1+ parts

$64.000

100+ parts

-

1k+ parts

-

10k+ parts

-

1,228

$64.000

-

-

-

Corphita

USA . 4,702 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,702

-

-

-

-

Argo Parts USA

USA . 3,586 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,586

-

-

-

-

Advanced Electronics

New Zealand . 1,294 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,294

-

-

-

-

Continental Prestige Electronics

USA . 849 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

849

-

-

-

-

Bastille Electronics

Australia . 700 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

700

-

-

-

-

DigiPath Technology Company

USA . 584 parts In-Stock

1+ parts

-

100+ parts

$14.366

1k+ parts

-

10k+ parts

-

584

-

$14.366

-

-

Overview

Upgrade your circuit designs with the SN74HC244NSRE4 by Texas Instruments, a top-notch Bus Driver & Transceiver. With a reputation for excellence, Texas Instruments delivers unmatched quality and reliability in every product. This versatile chip offers 2 functions and 4 bits, making it perfect for a wide range of applications. Its TRUE output polarity and 3-STATE characteristics ensure seamless integration into your circuits. With a nominal supply voltage of 5V and a propagation delay of just 29ns, this chip guarantees exceptional performance. Trust Texas Instruments to provide you with the value, benefits, and advantages you need to take your designs to the next level.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This product's plastic/epoxy package body material ensures durability and protection, making it suitable for harsh environments and prolonged use.

Propagation Delay At Nominal Supply: 29 ns

With a low propagation delay of 29 ns at nominal supply, this product ensures fast and efficient data transmission, minimizing delays and improving overall performance.

Surface Mount: YES

The surface mount option allows for easy installation and integration into circuit boards, optimizing space utilization and simplifying manufacturing processes.

No. of Functions: 2

With two functions, this product offers versatility and flexibility in managing multiple tasks simultaneously, increasing efficiency and reducing the need for additional components.

Package Shape: RECTANGULAR

The rectangular package shape provides compatibility with standard PCB designs, facilitating easy integration into existing systems without the need for significant modifications.

No. of Bits: 4

With four bits, this product can handle a wide range of data inputs, enabling accurate and precise data processing and communication.

Nominal Supply Voltage / Vsup (V): 5

Operating at a nominal supply voltage of 5V, this product ensures compatibility with common power sources, making it suitable for various applications.

Load Capacitance (CL): 50 pF

The 50 pF load capacitance allows for efficient signal transmission and reception, enhancing signal integrity and reducing the risk of data loss or corruption.

Power Supplies (V): 2/6

With support for power supplies ranging from 2V to 6V, this product offers flexibility in different operating scenarios, accommodating a wide range of power sources and system requirements.

No. of Terminals: 20

With 20 terminals, this product provides ample connectivity options, enabling seamless integration and facilitating reliable communication between various components within a system.

Package Style (Meter): SMALL OUTLINE

The small outline package style makes this product compact and lightweight, allowing for space-saving installations and efficient utilization of available PCB real estate.

Maximum I (ol): 6 Amp

With a maximum output current of 6 Amps, this product can handle high-power applications, ensuring reliable and robust performance in demanding environments.

Propagation Delay (tpd): 210 ns

The propagation delay of 210 ns ensures minimal time lag in signal transmission, providing fast and responsive data transfer, suitable for time-critical applications.

Maximum Operating Temperature: 85 °C

The product's maximum operating temperature of 85°C guarantees its reliability and performance even in high-temperature environments, making it suitable for industrial and automotive applications.

Output Characteristics: 3-STATE

The 3-STATE output characteristics allow for dynamic control of the output signal, providing the ability to disconnect the driver or transceiver from the bus when inactive, minimizing power consumption and enhancing bus efficiency.

Minimum Operating Temperature: -40 °C

With a minimum operating temperature of -40°C, this product can withstand harsh and extreme cold environments, ensuring reliable operation in various climatic conditions.

Terminal Finish: NICKEL PALLADIUM GOLD

The nickel palladium gold terminal finish enhances the product's corrosion resistance and ensures long-term reliability, making it suitable for applications exposed to moisture or harsh atmospheric conditions.

Terminal Position: DUAL

The dual terminal position provides versatility in system connectivity, allowing for different mounting orientations and ensuring compatibility with various PCB layouts.

No. of Ports: 2

With two ports, this product supports simultaneous communication with multiple devices, enabling efficient and reliable data exchange between connected components.

Maximum Seated Height: 2 mm

The maximum seated height of 2 mm ensures compatibility with low-profile designs, allowing for compact and sleek product installations that optimize space utilization.

Width: 5.3 mm

With a width of 5.3 mm, this product offers compact form factor, enabling space-efficient integration into tight PCB layouts and reducing overall system size.

Output Polarity: TRUE

The true output polarity ensures that the data transmitted is accurate and aligned with the intended logic levels, minimizing errors and enhancing signal integrity.

Minimum Supply Voltage (Vsup): 2 V

With a minimum supply voltage of 2V, this product is capable of operation in low-voltage scenarios, expanding its usability in various low-power applications.

Maximum Time At Peak Reflow Temperature (s): 30

The product's maximum time at peak reflow temperature of 30 seconds ensures safe and efficient soldering during the manufacturing process, minimizing the risk of damage to the device.

Peak Reflow Temperature °C: 260

Supporting a peak reflow temperature of 260°C, this product can withstand high-temperature soldering processes, ensuring reliable and robust solder joints in manufacturing.

Length: 12.6 mm

The product's length of 12.6 mm provides compatibility with standard PCB dimensions and allows for easy integration into existing systems without requiring extensive modifications.

Temperature Grade: INDUSTRIAL

With an industrial temperature grade rating, this product is designed to operate reliably in a wide temperature range, making it suitable for rugged and demanding industrial environments.

Technology: CMOS

Utilizing CMOS technology, this product offers low power consumption, high noise immunity, and wide operating voltage range, making it ideal for a broad range of applications.

Terminal Form: GULL WING

The gull-wing terminal form facilitates easy soldering and secure mechanical connections, enhancing the product's reliability and simplifying the manufacturing process.

Packing Method: TR

The "TR" packing method, typically tape and reel, provides ease of handling and efficient manufacturing processes, reducing the risk of damage during transportation and storage.

Terminal Pitch: 1.27 mm

With a terminal pitch of 1.27 mm, this product allows for high-density PCB designs, enabling efficient utilization of available space and facilitating miniaturization of electronic systems.

Control Type: ENABLE LOW

The enable-low control type ensures simple and straightforward control of the driver or transceiver, offering ease of integration and compatibility with a wide range of control interfaces.

Moisture Sensitivity Level (MSL): 1

With an MSL of 1, this product has a low moisture sensitivity, making it suitable for both standard and lead-free soldering processes, ensuring reliability and extended shelf-life.

Maximum Supply Voltage (Vsup): 6 V

Operating within a maximum supply voltage of 6V, this product provides versatility and compatibility with various power sources and system configurations.

Technical Specifications

Bus Driver & Transceivers SN74HC244NSRE4 attributes and parameters. Explore more Bus Driver & Transceivers devices from Texas Instruments

Specs

Control Type:

ENABLE LOW

Family:

HC/UH

JESD-30 Code:

R-PDSO-G20

JESD-609 Code:

e4

Length:

12.6 mm

Load Capacitance (CL):

50 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,.3

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

260

Power Supplies (V):

2/6

Propagation Delay At Nominal Supply:

29 ns

Propagation Delay (tpd):

210 ns

Qualification:

Not Qualified

Maximum Seated Height:

2 mm

Sub-Category:

Bus Driver/Transceivers

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

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width:

5.3 mm

Trade Compliance

SN74HC244NSRE4 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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

New products
from Texas Instruments 7

Similar products 20