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ISO7842DWR

Texas Instruments

ISO7842DWR by Texas Instruments

ISO7842DWR by Texas Instruments is a digital isolator with 4 channels, CMOS technology, and MILITARY temperature grade. It operates b/w -55 to 125 °C and has a supply voltage range of 2.25-5.5 V. Ideal for applications requiring high reliability in harsh environments.

Median Price

$4.784

Lifecycle Status

Suppliers In-Stock

9

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 106,460 parts In-Stock

1+ parts

$4.628

100+ parts

$4.055

1k+ parts

$2.291

10k+ parts

-

106,460

$4.628

$4.055

$2.291

-

Mouser Electronics

USA . 30 parts In-Stock

1+ parts

$8.220

100+ parts

$5.400

1k+ parts

$5.050

10k+ parts

$4.700

30

$8.220

$5.400

$5.050

$4.700

DigiKey

USA . 365 parts In-Stock

1+ parts

-

100+ parts

-

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-

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$4.784

365

-

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$4.784

Distributors (In-Stock)

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Digiode

USA . 2,823 parts In-Stock

1+ parts

$4.397

100+ parts

-

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2,823

$4.397

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Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$5.957

100+ parts

-

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100

$5.957

-

-

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Maritex

Poland . 3,999 parts In-Stock

1+ parts

$8.697

100+ parts

$4.958

1k+ parts

-

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3,999

$8.697

$4.958

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Vyrian

USA . 36,248 parts In-Stock

1+ parts

-

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36,248

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-

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Chip Stock

USA . 9,510 parts In-Stock

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9,510

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ComSIT Distribution GmbH

Germany . 270 parts In-Stock

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270

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Distributors (Availability)

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

Advanced Electronics

New Zealand . 1,000 parts In-Stock

1+ parts

$2.329

100+ parts

$2.212

1k+ parts

$2.212

10k+ parts

-

1,000

$2.329

$2.212

$2.212

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Corohmni

South Africa . 111 parts In-Stock

1+ parts

$2.970

100+ parts

-

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111

$2.970

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Ampacity Inc.

Singapore . 36,371 parts In-Stock

1+ parts

$3.930

100+ parts

-

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36,371

$3.930

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Corphita

USA . 4,455 parts In-Stock

1+ parts

$4.165

100+ parts

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4,455

$4.165

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Continental Prestige Electronics

USA . 5,996 parts In-Stock

1+ parts

$5.957

100+ parts

-

1k+ parts

-

10k+ parts

$5.837

5,996

$5.957

-

-

$5.837

Semicontronic

India . 36,238 parts In-Stock

1+ parts

$8.560

100+ parts

$8.346

1k+ parts

$8.303

10k+ parts

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36,238

$8.560

$8.346

$8.303

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Parana Technologies

USA . 1,048 parts In-Stock

1+ parts

$10.263

100+ parts

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$10.798

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1,048

$10.263

-

$10.798

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DigiPath Technology Company

USA . 258 parts In-Stock

1+ parts

$11.301

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258

$11.301

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ChromeModa Solutions

Germany . 5,125 parts In-Stock

1+ parts

$11.532

100+ parts

$9.456

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5,125

$11.532

$9.456

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IDEA Electronic Components Group

UK . 1,190 parts In-Stock

1+ parts

$11.532

100+ parts

$10.955

1k+ parts

$10.379

10k+ parts

-

1,190

$11.532

$10.955

$10.379

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A-Z Elektronik GmbH

Germany . 14,400 parts In-Stock

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14,400

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Lixinc

USA . 4,493 parts In-Stock

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4,493

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Argo Parts USA

USA . 1,238 parts In-Stock

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S.R.D Solutions

India . 500 parts In-Stock

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500

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GreenTree Electronics

Israel . 492 parts In-Stock

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492

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Netroflash

USA . 100 parts In-Stock

1+ parts

-

100+ parts

$5.837

1k+ parts

$5.659

10k+ parts

$5.540

100

-

$5.837

$5.659

$5.540

Overview

Elevate your electronics with the Texas Instruments ISO7842DWR, a high-quality digital isolator that offers unparalleled reliability and performance. Manufactured by the industry leader in semiconductor technology, this cutting-edge device boasts a wide range of applications in various industries. With four functions packed into its compact design, this isolator provides exceptional value and benefits to customers seeking uncompromising quality and efficiency. Trust Texas Instruments for superior products that deliver unmatched advantages to elevate your projects to new heights.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

PLASTIC/EPOXY material provides durability and protection for the IC, making it suitable for various applications.

Surface Mount: YES

Surface mount capability makes installation easier and more efficient, saving time and effort during assembly.

Maximum Supply Voltage: 5.5 V

High maximum supply voltage allows for compatibility with a wide range of power sources, increasing flexibility in use.

No. of Functions: 4

Having 4 functions in a single IC provides versatility and functionality for different tasks within a circuit.

Package Shape: RECTANGULAR

Rectangular shape is a common and space-efficient design, accommodating easy integration into circuit layouts.

No. of Terminals: 16

Having 16 terminals allows for multiple connection points, enabling complex circuit designs and interconnections.

Package Style: SMALL OUTLINE

Small outline package style saves space on the PCB, especially important for compact electronic devices with limited room for components.

Minimum Supply Voltage: 2.25 V

Low minimum supply voltage ensures flexibility and efficiency, as the IC can operate even with lower power input.

Maximum Operating Temperature: 125 °C

High maximum operating temperature ensures reliability and performance in demanding environments or during extended use.

Minimum Operating Temperature: -55 °C

Low minimum operating temperature allows for use in harsh conditions or extreme cold climates without compromising functionality.

Terminal Finish: NICKEL PALLADIUM GOLD

Nickel palladium gold terminal finish provides good conductivity and corrosion resistance, ensuring long-term reliability.

Terminal Position: DUAL

Dual terminal position offers versatility in mounting orientation and connection options, accommodating different PCB layouts.

Maximum Seated Height: 2.65 mm

Low seated height allows for a slim profile, ideal for applications where space constraints are a concern.

Width: 7.5 mm

Compact width dimension enables easy integration into densely populated PCBs or small electronic devices.

Maximum Time At Peak Reflow Temperature (s): 30

Optimal reflow time ensures proper soldering and connection stability during assembly, reducing the risk of defects.

Peak Reflow Temperature °C: 260

High peak reflow temperature allows for reliable soldering and bonding, essential for long-term performance and durability.

Length: 10.3 mm

Moderate length dimension provides a balance between compact size and adequate space for terminal connections and circuitry.

Temperature Grade: MILITARY

Military-grade temperature rating indicates high performance and durability in harsh environments, suitable for rugged applications.

No. of Channels: 4

Having 4 channels allows for multi-channel communication or signal processing, enhancing the capabilities of the IC in handling data.

Technology: CMOS

CMOS technology offers low power consumption and high integration, making the IC energy-efficient and cost-effective for various applications.

Terminal Form: GULL WING

Gull wing terminal form provides secure solder connections and easy inspection during assembly, ensuring reliable performance.

Nominal Supply Voltage: 2.5 V

Stable nominal supply voltage ensures consistent performance and compatibility with standard power sources.

Terminal Pitch: 1.27 mm

Optimal terminal pitch simplifies PCB design and assembly, ensuring proper alignment and spacing for secure connections.

Moisture Sensitivity Level (MSL): 2

MSL level 2 indicates moderate moisture sensitivity, allowing for safe storage and handling of the IC in typical manufacturing environments.

Interface IC Type: DIGITAL ISOLATOR

Digital isolator interface type offers enhanced signal isolation and noise immunity, crucial for reliable communication in sensitive circuitry.

Technical Specifications

Other Function Interface ICs ISO7842DWR attributes and parameters. Explore more Other Function Interface ICs devices from Texas Instruments

Specs

Additional Features:

ALSO HAS 3.3V AND 5V SUPPLY

Interface IC Type:

JESD-30 Code:

R-PDSO-G16

JESD-609 Code:

e4

Length:

10.3 mm

Moisture Sensitivity Level (MSL):

2

No. of Channels:

4

No. of Functions:

4

No. of Terminals:

16

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-55 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP16,.4

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Maximum Seated Height:

2.65 mm

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

2.25 V

Nominal Supply Voltage:

2.5 V

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

ISO7842DWR Interface ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

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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