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HomeProductsIsolatorsDigital IsolatorsISO6721RFBQDRQ1
ISO6721RFBQDRQ1 Image
Image may be representation.
See specifications for product details.

ISO6721RFBQDRQ1 - Texas Instruments

Manufacturer Part Number
ISO6721RFBQDRQ1
Manufacturer
Texas Instruments
Allelco Part Number
32D-ISO6721RFBQDRQ1
ECAD Model
Parts Description
AUTOMOTIVE, GENERAL-PURPOSE, DUA
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
ISO672x-Q1.pdf
In stock: 44540

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Quantity

Specifications

ISO6721RFBQDRQ1 Tech Specifications
Texas Instruments - ISO6721RFBQDRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - ISO6721RFBQDRQ1

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 1.71V ~ 1.89V, 2.25V ~ 5.5V  
Voltage - Isolation 3000Vrms  
Type General Purpose  
Technology Capacitive Coupling  
Supplier Device Package 8-SOIC  
Series Automotive, AEC-Q100, Functional Safety (FuSa)  
Rise / Fall Time (Typ) 2.6ns, 2.6ns  
Pulse Width Distortion (Max) 7ns  
Propagation Delay tpLH / tpHL (Max) 18ns, 18ns  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 125°C  
Number of Channels 2  
Mounting Type Surface Mount  
Isolated Power No  
Inputs - Side 1/Side 2 1/1  
Data Rate 50Mbps  
Common Mode Transient Immunity (Min) 100kV/µs  
Channel Type Unidirectional  
Base Product Number ISO6721  

Parts Introduction

Manufacturer Part Number

ISO6721RFBQDRQ1

Manufacturer

Texas Instruments

Introduction

High-speed digital isolator with dual channels for automotive and industrial applications

Product Features and Performance

Capacitive coupling technology

2 unidirectional channels

High common-mode transient immunity (100kV/s)

Fast propagation delay (max 18ns)

Low pulse width distortion (max 7ns)

High data rate (up to 50Mbps)

Wide operating voltage range (1.71V to 5.5V)

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

Product Advantages

Suitable for automotive and industrial applications

Improved system reliability and safety

Compact 8-SOIC package

Meets AEC-Q100 qualification requirements

Complies with functional safety standards

Key Technical Parameters

Voltage isolation: 3000Vrms

Number of channels: 2

Rise/fall time: 2.6ns

Propagation delay: max 18ns

Quality and Safety Features

RoHS compliant

AEC-Q100 qualified

Functional safety (FuSa) compliant

Compatibility

Suitable for a wide range of automotive and industrial applications

Application Areas

Automotive electronics

Industrial automation and control systems

Factory automation

Power conversion and motor control

Product Lifecycle

Current product, no plans for discontinuation

Replacement or upgrade options available

Key Reasons to Choose This Product

High-speed and high-reliability digital isolation

Compact and space-saving design

Automotive and industrial grade quality

Compliance with functional safety standards

Wide operating voltage and temperature range

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments ISO6721RFBQDRQ1

Product Attribute ISO6721RFBQDRQ1 ISO6721FQDWVRQ1 ISO6741DWR ISO6720QDWVRQ1
Part Number ISO6721RFBQDRQ1 ISO6721FQDWVRQ1 ISO6741DWR ISO6720QDWVRQ1
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Common Mode Transient Immunity (Min) 100kV/µs 100kV/µs 100kV/µs 100kV/µs
Voltage - Supply 1.71V ~ 1.89V, 2.25V ~ 5.5V 1.71V ~ 1.89V, 2.25V ~ 5.5V 2.25V ~ 5.5V 1.71V ~ 1.89V, 2.25V ~ 5.5V
Type General Purpose General Purpose CAN, RS232, RS485, SPI General Purpose
Propagation Delay tpLH / tpHL (Max) 18ns, 18ns 18ns, 18ns 18ns, 18ns 18ns, 18ns
Number of Channels 2 2 4 2
Rise / Fall Time (Typ) 2.6ns, 2.6ns 2.6ns, 2.6ns 4.5ns, 4.5ns (Max) 2.6ns, 2.6ns
Isolated Power No No No No
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Isolation 3000Vrms 5000Vrms 5000Vrms 5000Vrms
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Inputs - Side 1/Side 2 1/1 1/1 3/1 2/0
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Series Automotive, AEC-Q100, Functional Safety (FuSa) Automotive, AEC-Q100, Functional Safety (FuSa) ISO674x Automotive, AEC-Q100, Functional Safety (FuSa)
Pulse Width Distortion (Max) 7ns 7ns 7ns 7ns
Base Product Number ISO6721 ISO6721 ISO6741 ISO6720
Supplier Device Package 8-SOIC 8-SOIC 16-SOIC 8-SOIC
Technology Capacitive Coupling Capacitive Coupling Capacitive Coupling Capacitive Coupling
Data Rate 50Mbps 50Mbps 50Mbps 50Mbps
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.295", 7.50mm Width) 16-SOIC (0.295", 7.50mm Width) 8-SOIC (0.295", 7.50mm Width)
Channel Type Unidirectional Unidirectional Unidirectional Unidirectional

ISO6721RFBQDRQ1 Datasheet PDF

Download ISO6721RFBQDRQ1 pdf datasheets and Texas Instruments documentation for ISO6721RFBQDRQ1 - Texas Instruments.

Datasheets
ISO672x-Q1.pdf
PCN Design/Specification
ISO67x 19/May/2022.pdf
PCN Assembly/Origin
Wafer Fab Site 08/Feb/2023.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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ISO6721RFBQDRQ1 Image

ISO6721RFBQDRQ1

Texas Instruments
32D-ISO6721RFBQDRQ1

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