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HomeProductsIsolatorsDigital IsolatorsISO7231ADW
ISO7231ADW Image
Image may be representation.
See specifications for product details.

ISO7231ADW - Texas Instruments

Manufacturer Part Number
ISO7231ADW
Manufacturer
Texas Instruments
Allelco Part Number
32D-ISO7231ADW
ECAD Model
Parts Description
DGTL ISO 4000VPK 3CH GP 16SOIC
Detailed Description
Package
16-SOIC (0.295', 7.50mm Width)
Data sheet
ISO7230A-31A.pdf
RoHs Status
ROHS3 Compliant
In stock: 9844

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Quantity

Specifications

ISO7231ADW Tech Specifications
Texas Instruments - ISO7231ADW technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - ISO7231ADW

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 3.15V ~ 5.5V  
Voltage - Isolation 4000Vpk  
Type General Purpose  
Technology Capacitive Coupling  
Supplier Device Package 16-SOIC  
Series -  
Rise / Fall Time (Typ) 2ns, 2ns  
Pulse Width Distortion (Max) 10ns  
Propagation Delay tpLH / tpHL (Max) 95ns, 95ns  
Package / Case 16-SOIC (0.295', 7.50mm Width)  
Product Attribute Attribute Value  
Package Tube  
Operating Temperature -40°C ~ 125°C  
Number of Channels 3  
Mounting Type Surface Mount  
Isolated Power No  
Inputs - Side 1/Side 2 2/1  
Data Rate 1Mbps  
Common Mode Transient Immunity (Min) 25kV/µs  
Channel Type Unidirectional  
Base Product Number ISO7231  

Parts Introduction

Manufacturer Part Number

ISO7231ADW

Manufacturer

Texas Instruments

Introduction

Digital Isolators

Offers isolation between digital signals

Product Features and Performance

3 channel digital isolator

-40°C to 125°C operating temperature range

2ns rise/fall time

1Mbps data rate

4000Vpk isolation voltage

10ns maximum pulse width distortion

95ns maximum propagation delay

Capacitive coupling technology

25kV/s common mode transient immunity

Product Advantages

Provides isolation between digital signals

Wide operating temperature range

Fast switching speed

High data rate

High isolation voltage

Low pulse width distortion and propagation delay

Key Technical Parameters

3 channels

16-SOIC package

15V to 5.5V supply voltage

Unidirectional channel type

Quality and Safety Features

RoHS3 compliant

16-SOIC package

Compatibility

Surface mount mounting

Application Areas

General purpose digital signal isolation

Product Lifecycle

Active product

Replacements and upgrades may be available

Key Reasons to Choose This Product

Excellent isolation between digital signals

Wide operating temperature range

Fast switching speed

High data rate

High isolation voltage

Low pulse width distortion and propagation delay

RoHS3 compliant

Surface mount compatibility

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments ISO7231ADW

Product Attribute ISO7231ADW ISO7230CDW ISO7230MDWG4 ISO7230CDWR
Part Number ISO7231ADW ISO7230CDW ISO7230MDWG4 ISO7230CDWR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Technology Capacitive Coupling Capacitive Coupling Capacitive Coupling Capacitive Coupling
Inputs - Side 1/Side 2 2/1 3/0 3/0 3/0
Package Tube Tube - Tape & Reel (TR)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Type General Purpose General Purpose General Purpose General Purpose
Propagation Delay tpLH / tpHL (Max) 95ns, 95ns 42ns, 42ns 23ns, 23ns 42ns, 42ns
Number of Channels 3 3 3 3
Base Product Number ISO7231 ISO7230 - ISO7230
Channel Type Unidirectional Unidirectional Unidirectional Unidirectional
Data Rate 1Mbps 25Mbps 150Mbps 25Mbps
Voltage - Isolation 4000Vpk 2500Vrms 2500Vrms 2500Vrms
Package / Case 16-SOIC (0.295', 7.50mm Width) 16-SOIC (0.295", 7.50mm Width) 16-SOIC (0.295", 7.50mm Width) 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SOIC 16-SOIC 16-SOIC 16-SOIC
Isolated Power No No No No
Series - - - -
Pulse Width Distortion (Max) 10ns 2.5ns 2ns 2.5ns
Voltage - Supply 3.15V ~ 5.5V 3.15V ~ 5.5V 3.15 V ~ 5.5 V 3.15V ~ 5.5V
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Common Mode Transient Immunity (Min) 25kV/µs 25kV/µs 25kV/µs 25kV/µs
Rise / Fall Time (Typ) 2ns, 2ns 2ns, 2ns 2ns, 2ns 2ns, 2ns

ISO7231ADW Datasheet PDF

Download ISO7231ADW pdf datasheets and Texas Instruments documentation for ISO7231ADW - Texas Instruments.

PCN Design/Specification
Cylindrical Battery Holders.pdf
HTML Datasheet
ISO7230A-31A.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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ISO7231ADW Image

ISO7231ADW

Texas Instruments
32D-ISO7231ADW

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