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HomeProductsIsolatorsDigital IsolatorsISO7741QDWQ1
ISO7741QDWQ1 Image
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See specifications for product details.

ISO7741QDWQ1 - Texas Instruments

Manufacturer Part Number
ISO7741QDWQ1
Manufacturer
Texas Instruments
Allelco Part Number
32D-ISO7741QDWQ1
ECAD Model
Parts Description
DGTL ISO 5000VRMS 4CH 16SOIC
Detailed Description
Package
16-SOIC (0.295', 7.50mm Width)
Data sheet
ISO774x(F)-Q1 Datasheet.pdf
RoHs Status
ROHS3 Compliant
In stock: 13321

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Quantity

Specifications

ISO7741QDWQ1 Tech Specifications
Texas Instruments - ISO7741QDWQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - ISO7741QDWQ1

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 2.25V ~ 5.5V  
Voltage - Isolation 5000Vrms  
Type General Purpose  
Technology Capacitive Coupling  
Supplier Device Package 16-SOIC  
Series Automotive, AEC-Q100  
Rise / Fall Time (Typ) 2.4ns, 2.4ns  
Pulse Width Distortion (Max) 4.9ns  
Propagation Delay tpLH / tpHL (Max) 16ns, 16ns  
Package / Case 16-SOIC (0.295', 7.50mm Width)  
Product Attribute Attribute Value  
Package Tube  
Operating Temperature -40°C ~ 125°C  
Number of Channels 4  
Mounting Type Surface Mount  
Isolated Power No  
Inputs - Side 1/Side 2 3/1  
Data Rate 100Mbps  
Common Mode Transient Immunity (Min) 40kV/µs  
Channel Type Unidirectional  
Base Product Number ISO7741  

Parts Introduction

Manufacturer Part Number

ISO7741QDWQ1

Manufacturer

Texas Instruments

Introduction

Four-channel, high-speed, capacitive digital isolator for automotive and industrial applications

Product Features and Performance

4 channels

5000Vrms isolation voltage

40kV/μs common-mode transient immunity

100Mbps data rate

4ns rise/fall time

16ns propagation delay

9ns maximum pulse width distortion

Product Advantages

High-speed and high-performance digital isolation

Robust isolation for safety and protection

Suitable for harsh automotive and industrial environments

Key Technical Parameters

Operating temperature: -40°C to 125°C

Supply voltage: 2.25V to 5.5V

Package: 16-SOIC (0.295", 7.50mm width)

Mounting type: Surface mount

Quality and Safety Features

ROHS3 compliant

AEC-Q100 qualified for automotive applications

Compatibility

Designed for use in automotive and industrial applications

Application Areas

Automotive electronics

Industrial automation and control systems

Power supplies

Motor drives

Building automation

Product Lifecycle

Active product, not nearing discontinuation

Replacements and upgrades available from Texas Instruments

Key Reasons to Choose This Product

High-speed and high-performance digital isolation for critical applications

Robust isolation for safety and protection in harsh environments

Automotive and industrial qualification for reliable operation

Compatibility with a wide range of applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments ISO7741QDWQ1

Product Attribute ISO7741QDWQ1 ISO7741QDBQQ1 ISO7741FEDWRQ1 ISO7741FQDWQ1
Part Number ISO7741QDWQ1 ISO7741QDBQQ1 ISO7741FEDWRQ1 ISO7741FQDWQ1
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Propagation Delay tpLH / tpHL (Max) 16ns, 16ns 16ns, 16ns 16.5ns, 16.5ns 16ns, 16ns
Inputs - Side 1/Side 2 3/1 3/1 3/1 3/1
Supplier Device Package 16-SOIC 16-SSOP 16-SOIC 16-SOIC
Series Automotive, AEC-Q100 Automotive, AEC-Q100 Automotive, AEC-Q100 Automotive, AEC-Q100
Pulse Width Distortion (Max) 4.9ns 4.9ns 4.9ns 4.9ns
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 150°C -40°C ~ 125°C
Rise / Fall Time (Typ) 2.4ns, 2.4ns 2.4ns, 2.4ns 2.4ns, 2.4ns 2.4ns, 2.4ns
Channel Type Unidirectional Unidirectional Unidirectional Unidirectional
Common Mode Transient Immunity (Min) 40kV/µs 85kV/µs 85kV/µs 40kV/µs
Voltage - Isolation 5000Vrms 2500Vrms 5000Vrms 5000Vrms
Package / Case 16-SOIC (0.295', 7.50mm Width) 16-SSOP (0.154", 3.90mm Width) 16-SOIC (0.295", 7.50mm Width) 16-SOIC (0.295", 7.50mm Width)
Technology Capacitive Coupling Capacitive Coupling Capacitive Coupling Capacitive Coupling
Isolated Power No No No No
Type General Purpose General Purpose General Purpose General Purpose
Voltage - Supply 2.25V ~ 5.5V 2.25V ~ 5.5V 2.25V ~ 5.5V 2.25V ~ 5.5V
Data Rate 100Mbps 100Mbps 100Mbps 100Mbps
Number of Channels 4 4 4 4
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package Tube Tube Tape & Reel (TR) Tube
Base Product Number ISO7741 ISO7741 ISO7741 ISO7741

ISO7741QDWQ1 Datasheet PDF

Download ISO7741QDWQ1 pdf datasheets and Texas Instruments documentation for ISO7741QDWQ1 - Texas Instruments.

PCN Assembly/Origin
2.73KHz.pdf
Design Resources
Digital Isolator Design Guide.pdf
Application Notes
Isolation Glossary.pdf
HTML Datasheet
ISO774x(F)-Q1 Datasheet.pdf
PCN Design/Specification
ISO774yyy 15/Apr/2020.pdf ISO774yyy 18/Mar/2020.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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ISO7741QDWQ1 Image

ISO7741QDWQ1

Texas Instruments
32D-ISO7741QDWQ1

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