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HomeProductsIsolatorsDigital IsolatorsISO7142CCDBQ
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ISO7142CCDBQ - Texas Instruments

Manufacturer Part Number
ISO7142CCDBQ
Manufacturer
Texas Instruments
Allelco Part Number
32D-ISO7142CCDBQ
ECAD Model
Parts Description
DGTL ISO 2500VRMS 4CH GP 16SSOP
Detailed Description
Package
16-SSOP (0.154", 3.90mm Width)
Data sheet
ISO7142CC.pdf
RoHs Status
ROHS3 Compliant
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Specifications

ISO7142CCDBQ Tech Specifications
Texas Instruments - ISO7142CCDBQ technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - ISO7142CCDBQ

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 2.7V ~ 5.5V  
Voltage - Isolation 2500Vrms  
Type General Purpose  
Technology Capacitive Coupling  
Supplier Device Package 16-SSOP  
Series -  
Rise / Fall Time (Typ) 2.5ns, 2.1ns  
Pulse Width Distortion (Max) 3.5ns  
Propagation Delay tpLH / tpHL (Max) 38ns, 38ns  
Package / Case 16-SSOP (0.154", 3.90mm Width)  
Product Attribute Attribute Value  
Package Tube  
Operating Temperature -55°C ~ 125°C  
Number of Channels 4  
Mounting Type Surface Mount  
Isolated Power No  
Inputs - Side 1/Side 2 2/2  
Data Rate 50Mbps  
Common Mode Transient Immunity (Min) 25kV/µs  
Channel Type Unidirectional  
Base Product Number ISO7142  

Parts Introduction

Manufacturer Part Number

ISO7142CCDBQ

Manufacturer

Texas Instruments

Introduction

Digital isolator with 4 unidirectional channels

Provides galvanic isolation between two signal domains

Product Features and Performance

2500Vrms isolation voltage

50Mbps data rate

5ns/2.1ns rise/fall time

38ns max propagation delay

5ns max pulse width distortion

25kV/μs common-mode transient immunity

Product Advantages

Compact 16-SSOP package

Wide -55°C to 125°C operating temperature range

RoHS3 compliant

Key Technical Parameters

4 unidirectional channels

7V to 5.5V supply voltage

Capacitive coupling technology

Quality and Safety Features

RoHS3 compliant

Suitable for industrial and automotive applications

Compatibility

Surface mount package

Compatible with various electronic systems and circuits

Application Areas

Industrial automation

Motor drives

Power supplies

Automotive electronics

Data transmission systems

Product Lifecycle

Currently in production

No known plans for discontinuation

Replacement or upgrade options available from Texas Instruments

Key Reasons to Choose This Product

High isolation voltage and common-mode transient immunity

Fast signal propagation and low pulse width distortion

Wide operating temperature range

Compact and space-saving package

Reliable and RoHS3 compliant design

Suitable for a variety of industrial and automotive applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments ISO7142CCDBQ

Product Attribute ISO7142CCDBQ ISO7131CCDBQ ISO7131CCDBQR ISO721DR
Part Number ISO7142CCDBQ ISO7131CCDBQ ISO7131CCDBQR ISO721DR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Series - - - -
Pulse Width Distortion (Max) 3.5ns 3ns 3ns 2ns
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 16-SSOP 16-SSOP 16-SSOP 8-SOIC
Base Product Number ISO7142 ISO7131 ISO7131 ISO721
Isolated Power No No No No
Number of Channels 4 3 3 1
Inputs - Side 1/Side 2 2/2 2/1 2/1 1/0
Data Rate 50Mbps 50Mbps 50Mbps 100Mbps
Propagation Delay tpLH / tpHL (Max) 38ns, 38ns 35ns, 35ns 35ns, 35ns 24ns, 24ns
Package Tube Tube Tape & Reel (TR) Tape & Reel (TR)
Rise / Fall Time (Typ) 2.5ns, 2.1ns 2ns, 2ns 2ns, 2ns 1ns, 1ns
Voltage - Supply 2.7V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V 3V ~ 5.5V
Type General Purpose General Purpose General Purpose General Purpose
Common Mode Transient Immunity (Min) 25kV/µs 25kV/µs 25kV/µs 25kV/µs
Package / Case 16-SSOP (0.154", 3.90mm Width) 16-SSOP (0.154", 3.90mm Width) 16-SSOP (0.154', 3.90mm Width) 8-SOIC (0.154', 3.90mm Width)
Operating Temperature -55°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Technology Capacitive Coupling Capacitive Coupling Capacitive Coupling Capacitive Coupling
Voltage - Isolation 2500Vrms 2500Vrms 2500Vrms 2500Vrms
Channel Type Unidirectional Unidirectional Unidirectional Unidirectional

ISO7142CCDBQ Datasheet PDF

Download ISO7142CCDBQ pdf datasheets and Texas Instruments documentation for ISO7142CCDBQ - Texas Instruments.

Design Resources
Digital Isolator Design Guide.pdf
HTML Datasheet
ISO7142CC.pdf

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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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ISO7142CCDBQ Image

ISO7142CCDBQ

Texas Instruments
32D-ISO7142CCDBQ

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