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HomeProductsIsolatorsDigital IsolatorsISO7140FCCDBQR
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ISO7140FCCDBQR - Texas Instruments

Manufacturer Part Number
ISO7140FCCDBQR
Manufacturer
Texas Instruments
Allelco Part Number
32D-ISO7140FCCDBQR
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
DGTL ISO 2500VRMS 4CH GP 16SSOP
Package
16-SSOP
Data sheet
1.ISO7140FCCDBQR.pdf ...

HTML Datasheet

ISO71xx(F)CC.pdf
RoHs Status
ROHS3 Compliant
Compare
Our certification
In stock: 11214
  • Unit Price: $2.391
  • Subtotal: $0.00

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Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
1+ $2.391 $2.39
10+ $2.341 $23.41
30+ $2.306 $69.18
100+ $2.273 $227.30
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Specifications

ISO7140FCCDBQR Tech Specifications
Texas Instruments - ISO7140FCCDBQR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - ISO7140FCCDBQR

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) 2ns, 2ns  
Pulse Width Distortion (Max) 3ns  
Propagation Delay tpLH / tpHL (Max) 35ns, 35ns  
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 4/0  
Data Rate 50Mbps  
Common Mode Transient Immunity (Min) 25kV/µs  
Channel Type Unidirectional  
Base Product Number ISO7140  

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

ISO7140FCCDBQR

Manufacturer

Texas Instruments

Introduction

Compact, high-speed digital isolator with 4 channels for reliable signal transmission

Product Features and Performance

4 channel digital isolator

Capacitive coupling technology for high-speed data transfer

Common mode transient immunity up to 25kV/μs

Rise/fall time of 2ns

Propagation delay of 35ns (max)

Pulse width distortion of 3ns (max)

Data rate up to 50Mbps

Wide operating voltage range of 2.7V to 5.5V

Product Advantages

Reliable signal transmission with high isolation voltage of 2500Vrms

Compact 16-SSOP package

RoHS3 compliant

Wide operating temperature range of -40°C to 125°C

No need for isolated power supply

Key Technical Parameters

Number of channels: 4

Isolation voltage: 2500Vrms

Rise/fall time: 2ns

Propagation delay: 35ns (max)

Pulse width distortion: 3ns (max)

Data rate: 50Mbps

Operating voltage: 2.7V to 5.5V

Operating temperature: -40°C to 125°C

Quality and Safety Features

RoHS3 compliant

High common mode transient immunity of 25kV/μs

Compatibility

Surface mount package

Tape and reel packaging

Application Areas

Industrial automation

Motor control

Power supplies

Instrumentation

Medical equipment

Transportation

Product Lifecycle

Current product, no discontinuation planned

Replacement and upgrade options available

Key Reasons to Choose This Product

Reliable signal transmission with high isolation voltage

High-speed data transfer with fast rise/fall times and low propagation delay

Compact size and wide operating temperature range

No need for isolated power supply

RoHS3 compliance and high common mode transient immunity

Suitable for a wide range of industrial and medical applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments ISO7140FCCDBQR

Product Attribute ISO7140CCDBQR ISO7141FCCDBQR ISO7140FCCDBQ ISO7141FCCDBQ
Part Number ISO7140CCDBQR ISO7141FCCDBQR ISO7140FCCDBQ ISO7141FCCDBQ
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Voltage - Isolation - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Propagation Delay tpLH / tpHL (Max) - - - -
Number of Channels - - - -
Channel Type - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Pulse Width Distortion (Max) - - - -
Data Rate - - - -
Isolated Power - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Inputs - Side 1/Side 2 - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Type - - - -
Technology - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Series - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Common Mode Transient Immunity (Min) - - - -
Voltage - Supply - - - -
Rise / Fall Time (Typ) - - - -

ISO7140FCCDBQR Datasheet PDF

Download ISO7140FCCDBQR pdf datasheets and Texas Instruments documentation for ISO7140FCCDBQR - Texas Instruments.

HTML Datasheet
ISO71xx(F)CC.pdf

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Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

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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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ISO7140FCCDBQR Image

ISO7140FCCDBQR

Texas Instruments
32D-ISO7140FCCDBQR

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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