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Home Products Isolators Digital Isolators~~ISO7741FQDBQRQ1~~

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ISO7741FQDBQRQ1 - Texas Instruments

Manufacturer Part Number: ISO7741FQDBQRQ1

Manufacturer: Texas Instruments

Allelco Part Number: 32D-ISO7741FQDBQRQ1

ECAD Model

Parts Description: DGTL ISO 3000VRMS 4CH 16SSOP

Detailed Description

Package: 16-SSOP (0.154", 3.90mm Width)

Data sheet: ISO774x-Q1 Datasheet.pdf

RoHs Status: ROHS3 Compliant

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In stock: 21873

Specifications

ISO7741FQDBQRQ1 Tech Specifications
Texas Instruments - ISO7741FQDBQRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - ISO7741FQDBQRQ1

Product Attribute	Attribute Value
Manufacturer	Texas Instruments
Voltage - Supply	2.25V ~ 5.5V
Voltage - Isolation	2500Vrms
Type	General Purpose
Technology	Capacitive Coupling
Supplier Device Package	16-SSOP
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-SSOP (0.154", 3.90mm Width)

Product Attribute	Attribute Value
Package	Tape & Reel (TR)
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)	85kV/µs
Channel Type	Unidirectional
Base Product Number	ISO7741

Parts Introduction

Manufacturer Part Number

ISO7741FQDBQRQ1

Manufacturer

Texas Instruments

Introduction

High-speed, 4-channel digital isolator

Product Features and Performance

100Mbps data rate

2500Vrms isolation voltage

4ns rise/fall time

16ns maximum propagation delay

85kV/s common mode transient immunity

Capacitive coupling technology

Product Advantages

Automotive-qualified (AEC-Q100)

Compact 16-SSOP package

Wide operating temperature range (-40°C to 125°C)

RoHS3 compliant

Key Technical Parameters

4 channels

25V to 5.5V supply voltage

9ns maximum pulse width distortion

Quality and Safety Features

ROHS3 compliant

Tape and reel packaging

Compatibility

Surface mount compatible

Application Areas

Automotive electronics

Industrial automation

Power supplies

General-purpose digital signal isolation

Product Lifecycle

Current product, no discontinuation announced

Key Reasons to Choose This Product

High-speed and high-isolation performance

Automotive-qualified for reliable operation

Wide operating temperature range

Compact and space-efficient package

RoHS3 compliance for environmental regulations

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments ISO7741FQDBQRQ1

Product Attribute
Part Number	ISO7741FQDBQRQ1	ISO7742DW	ISO7741EDWRQ1	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
Base Product Number	ISO7741	ISO7742	ISO7741	ISO7741
Series	Automotive, AEC-Q100	-	Automotive, AEC-Q100	Automotive, AEC-Q100
Pulse Width Distortion (Max)	4.9ns	4.9ns	4.9ns	4.9ns
Data Rate	100Mbps	100Mbps	100Mbps	100Mbps
Inputs - Side 1/Side 2	3/1	2/2	3/1	3/1
Common Mode Transient Immunity (Min)	85kV/µs	85kV/µs	85kV/µs	40kV/µs
Package / Case	16-SSOP (0.154", 3.90mm Width)	16-SOIC (0.295", 7.50mm Width)	16-SOIC (0.295", 7.50mm Width)	16-SOIC (0.295", 7.50mm Width)
Package	Tape & Reel (TR)	Tube	Tape & Reel (TR)	Tube
Rise / Fall Time (Typ)	2.4ns, 2.4ns	2.4ns, 2.4ns	2.4ns, 2.4ns	2.4ns, 2.4ns
Technology	Capacitive Coupling	Capacitive Coupling	Capacitive Coupling	Capacitive Coupling
Supplier Device Package	16-SSOP	16-SOIC	16-SOIC	16-SOIC
Operating Temperature	-40°C ~ 125°C	-55°C ~ 125°C	-40°C ~ 150°C	-40°C ~ 125°C
Isolated Power	No	No	No	No
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Number of Channels	4	4	4	4
Voltage - Isolation	2500Vrms	5000Vrms	5000Vrms	5000Vrms
Type	General Purpose	General Purpose	General Purpose	General Purpose
Channel Type	Unidirectional	Unidirectional	Unidirectional	Unidirectional
Voltage - Supply	2.25V ~ 5.5V	2.25V ~ 5.5V	2.25V ~ 5.5V	2.25V ~ 5.5V

ISO7741FQDBQRQ1 Datasheet PDF

Download ISO7741FQDBQRQ1 pdf datasheets and Texas Instruments documentation for ISO7741FQDBQRQ1 - Texas Instruments.

Design Resources: Digital Isolator Design Guide.pdf
Application Notes: Isolation Glossary.pdf
PCN Design/Specification: ISO774yyy 15/Apr/2020.pdf ISO774yyy 18/Mar/2020.pdf
HTML Datasheet: ISO774x-Q1 Datasheet.pdf
PCN Assembly/Origin: Wafer Fab Site 25/Oct/2022.pdf

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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.

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Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	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.

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