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PTHVD1449DR

Texas Instruments

PTHVD1449DR by Texas Instruments

PTHVD1449DR by Texas Instruments is a line driver with 8 terminals, operating at 3-5.5V, suitable for automotive applications. It offers differential output with a transmit delay of 25ns and receive delay of 73ns, meeting EIA-485-A; TIA-485-A standards. The compact package style measures 4.905mm x 3.895mm x 1.75mm and supports surface mount installation.

Median Price

-

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Vyrian

USA . 3,477 parts In-Stock

1+ parts

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3,477

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Digiode

USA . 2,151 parts In-Stock

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2,151

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Nova Conductors

Japan . 600 parts In-Stock

1+ parts

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600

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Distributors (Availability)

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

One Stop Electronics

USA . 1,448 parts In-Stock

1+ parts

$3.500

100+ parts

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1,448

$3.500

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Parana Technologies

USA . 599 parts In-Stock

1+ parts

$4.691

100+ parts

$435.648

1k+ parts

$4.222

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-

599

$4.691

$435.648

$4.222

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DigiPath Technology Company

USA . 2,078 parts In-Stock

1+ parts

$5.166

100+ parts

$4.752

1k+ parts

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2,078

$5.166

$4.752

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ChromeModa Solutions

Germany . 3,460 parts In-Stock

1+ parts

$5.271

100+ parts

$4.322

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3,460

$5.271

$4.322

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IDEA Electronic Components Group

UK . 704 parts In-Stock

1+ parts

$5.271

100+ parts

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$4.744

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704

$5.271

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$4.744

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Corohmni

South Africa . 5 parts In-Stock

1+ parts

$10.778

100+ parts

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5

$10.778

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AZTECH Wire

Italy . 870 parts In-Stock

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$12.697

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870

$12.697

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Ampacity Inc.

Singapore . 891 parts In-Stock

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$19.500

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891

$19.500

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Argo Parts USA

USA . 4,501 parts In-Stock

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Corphita

USA . 3,472 parts In-Stock

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Continental Prestige Electronics

USA . 1,725 parts In-Stock

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1,725

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Bastille Electronics

Australia . 40 parts In-Stock

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Overview

Unlock seamless communication with the PTHVD1449DR by Texas Instruments, a top-quality line driver & receiver designed for reliability and performance. Manufactured by industry leader Texas Instruments, this product offers unparalleled value with its robust construction and versatile applications. Ideal for automotive and industrial use, this compact device boasts quick transmit and receive delays, ensuring efficient data transfer. Elevate your projects with the PTHVD1449DR's differential output, complemented by its low power consumption and wide operating temperature range. Trust in Texas Instruments to deliver cutting-edge solutions for your connectivity needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material makes the package durable and resistant to external damage.

Surface Mount: YES

Surface mount capability allows for easy integration into electronic circuit boards.

Maximum Supply Voltage: 5.5 V

A high maximum supply voltage tolerance ensures compatibility with a wide range of systems.

Package Shape: RECTANGULAR

Rectangular shape allows for efficient use of space on the circuit board.

Maximum Transmit Delay: 25 ns

Low transmit delay ensures fast and efficient data transmission.

No. of Terminals: 8

Having 8 terminals provides flexibility in connecting to different components.

Package Style (Meter): SMALL OUTLINE, HEAT SINK/SLUG

Small outline design with heat sink/slug enhances heat dissipation and overall performance.

Minimum Supply Voltage: 3 V

Low minimum supply voltage requirement ensures energy efficiency.

Maximum Operating Temperature: 125 °C

High maximum operating temperature allows for reliable performance in various environments.

Output Characteristics: DIFFERENTIAL

Differential output provides noise immunity and improved signal quality.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature ensures functionality in extreme cold conditions.

Terminal Position: DUAL

Dual terminal position allows for easy connectivity and installation.

Maximum Seated Height: 1.75 mm

Low seated height enables compact design and space-saving on the circuit board.

Width: 3.895 mm

Narrow width facilitates efficient layout and positioning on the PCB.

Output Polarity: COMPLEMENTARY

Complementary output polarity enhances noise immunity and signal integrity.

Differential Output: YES

Differential output provides better noise rejection and signal quality.

Length: 4.905 mm

Compact length allows for easy integration into tight spaces on the circuit board.

Minimum Out Swing: 1.5 V

Low minimum out swing ensures compatibility with various input devices.

Temperature Grade: AUTOMOTIVE

Automotive-grade temperature tolerance for operation in harsh automotive environments.

Maximum Receive Delay: 73 ns

Low receive delay ensures fast response and efficient data reception.

Terminal Form: GULL WING

Gull wing terminal form allows for secure and reliable soldering to the PCB.

Interface Standard: EIA-485-A; TIA-485-A

Complies with industry standards for seamless integration and compatibility in communication networks.

Maximum Supply Current: 5 mA

Low maximum supply current ensures energy efficiency and minimizes power consumption.

Input Characteristics: DIFFERENTIAL SCHMITT TRIGGER

Differential Schmitt trigger input ensures reliable signal reception and noise immunity.

Nominal Supply Voltage: 3.3 V

Nominal supply voltage of 3.3V provides stable power input for optimal performance.

Terminal Pitch: 1.27 mm

Terminal pitch of 1.27mm allows for easy connection and soldering to the PCB.

Interface IC Type: LINE TRANSCEIVER

Line transceiver interface IC type suitable for bidirectional data transmission and communication.

Technical Specifications

Line Drivers & Receivers PTHVD1449DR attributes and parameters. Explore more Line Drivers & Receivers devices from Texas Instruments

Specs

Additional Features:

ALSO OPERATES AT 5V NOM

Differential Output:

YES

Driver No. of Bits:

1

Input Characteristics:

DIFFERENTIAL SCHMITT TRIGGER

Interface IC Type:

Interface Standard:

EIA-485-A; TIA-485-A

JESD-30 Code:

R-PDSO-G8

Length:

4.905 mm

No. of Functions:

1

No. of Terminals:

8

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Minimum Out Swing:

1.5 V

Output Characteristics:

DIFFERENTIAL

Output Polarity:

COMPLEMENTARY

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SOP8,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG

Maximum Receive Delay:

73 ns

Receiver No. of Bits:

1

Maximum Seated Height:

1.75 mm

Maximum Supply Current:

5 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

3 V

Nominal Supply Voltage:

3.3 V

Surface Mount:

YES

Temperature Grade:

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Transmit Delay:

25 ns

Width:

3.895 mm

Trade Compliance

PTHVD1449DR Interface ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

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.

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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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