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HomeProductsIsolatorsDigital IsolatorsISO7730DW
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ISO7730DW - Texas Instruments

Manufacturer Part Number
ISO7730DW
Manufacturer
Texas Instruments
Allelco Part Number
32D-ISO7730DW
ECAD Model
Parts Description
DGTL ISO 5000VRMS 3CH GP 16SOIC
Package
16-SOIC (0.295', 7.50mm Width)
Data sheet
ISO7730, ISO7731 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

ISO7730DW Tech Specifications
Texas Instruments - ISO7730DW technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - ISO7730DW

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 -  
Rise / Fall Time (Typ) 1.3ns, 1.4ns  
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 -55°C ~ 125°C  
Number of Channels 3  
Mounting Type Surface Mount  
Isolated Power No  
Inputs - Side 1/Side 2 3/0  
Data Rate 100Mbps  
Common Mode Transient Immunity (Min) 85kV/µs  
Channel Type Unidirectional  
Base Product Number ISO7730  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

ISO7730DW

Manufacturer

Texas Instruments

Introduction

High-speed, 3-channel digital isolator

Provides galvanic isolation between digital systems

Product Features and Performance

100Mbps data rate

5000Vrms isolation voltage

3ns/1.4ns rise/fall time

16ns/16ns propagation delay (max)

9ns pulse width distortion (max)

-55°C to 125°C operating temperature range

Capacitive coupling technology

Product Advantages

High-speed data transmission

Robust isolation protection

Wide operating temperature range

Small 16-SOIC package

Key Technical Parameters

3 unidirectional data channels

25V to 5.5V supply voltage

85kV/μs common-mode transient immunity

No isolated power

Quality and Safety Features

RoHS3 compliant

Tube packaging

Compatibility

Surface mount design

Application Areas

Industrial automation

Motor control

Power supplies

General digital signal isolation

Product Lifecycle

Current product, no discontinuation plans

Replacement/upgrade options available

Key Reasons to Choose This Product

High-speed, high-isolation digital signal transmission

Compact and power-efficient design

Wide operating temperature range

Robust common-mode transient immunity

RoHS3 compliance for environmental safety

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments ISO7730DW

Product Attribute ISO7730DW ISO7730FDWR ISO7721QDRQ1 ISO7730DWR
Part Number ISO7730DW ISO7730FDWR ISO7721QDRQ1 ISO7730DWR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Pulse Width Distortion (Max) 4.9ns 4.9ns 4.9ns 4.9ns
Voltage - Supply 2.25V ~ 5.5V 2.25V ~ 5.5V 2.25V ~ 5.5V 2.25V ~ 5.5V
Operating Temperature -55°C ~ 125°C -55°C ~ 125°C -40°C ~ 125°C -55°C ~ 125°C
Type General Purpose General Purpose General Purpose General Purpose
Isolated Power No No No No
Rise / Fall Time (Typ) 1.3ns, 1.4ns 1.3ns, 1.4ns 1.8ns, 1.9ns 1.3ns, 1.4ns
Propagation Delay tpLH / tpHL (Max) 16ns, 16ns 16ns, 16ns 16ns, 16ns 16ns, 16ns
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Isolation 5000Vrms 5000Vrms 3000Vrms 5000Vrms
Base Product Number ISO7730 ISO7730 ISO7721 ISO7730
Technology Capacitive Coupling Capacitive Coupling Capacitive Coupling Capacitive Coupling
Inputs - Side 1/Side 2 3/0 3/0 1/1 3/0
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Channel Type Unidirectional Unidirectional Unidirectional Unidirectional
Common Mode Transient Immunity (Min) 85kV/µs 85kV/µs 85kV/µs 85kV/µs
Package / Case 16-SOIC (0.295', 7.50mm Width) 16-SOIC (0.295', 7.50mm Width) 8-SOIC (0.154", 3.90mm Width) 16-SOIC (0.295', 7.50mm Width)
Supplier Device Package 16-SOIC 16-SOIC 8-SOIC 16-SOIC
Data Rate 100Mbps 100Mbps 100Mbps 100Mbps
Number of Channels 3 3 2 3
Series - - Automotive, AEC-Q100 -

ISO7730DW Datasheet PDF

Download ISO7730DW pdf datasheets and Texas Instruments documentation for ISO7730DW - Texas Instruments.

Design Resources
Polyphase Shunt Metrology with Isolated AFE Refere.pdf
PCN Assembly/Origin
2.73KHz.pdf
HTML Datasheet
ISO7730, ISO7731 Datasheet.pdf

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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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ISO7730DW Image

ISO7730DW

Texas Instruments
32D-ISO7730DW

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