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SI8710CC-B-IS General Description

DescriptionThe Si87xx isolators are pin-compatible, one-channel, drop-in replacements for popular optocouplers with data rates up to 15 Mbps. These devices isolate high speed digital signals and offer performance, reliability, and flexibility advantages not available with optocoupler solutions. The Si87xx series is based on Silicon Labs proprietary CMOS isolation technology for low-power and high-speed operation and are resistant to the wear-out effects found in optocouplers that degrade performance with increasing temperature, forward current, and device age. As a result, the Si87xx series offer longer service life and dramatically higher reliability compared to optocouplers. Ordering options include open collector output with and without integrated pull-up resistor and output enable options.Automotive Grade is available for certain part numbers. These products are built using automotive-specific flows at all steps in the manufacturing process to ensure the robustness and low defectivity required for automotive applications.Features■ Pin-compatible, drop-in upgrades for popular high-speed digital optocouplers■ Performance and reliability advantages vs. optocouplers • Resistant to temperature, age and forward current effects • 10x lower FIT rate for longer service life • Higher common-mode transient immunity:>50 kV/µs typical • Lower power and forward input diode current■ PCB footprint compatible with optocoupler packaging■ Wide range of product options■ 1 channel diode emulator input■ 3 to 30 V open collector output■ Propagation delay 30 ns■ Data rates dc to 15 Mbps■ Up to 5000 VRMS isolation and 10 kV surge protection■ AEC-Q100 qualified■ Wide operating temperature range • –40 to +125 °C■ RoHS-compliant packages • SOIC-8 (Narrow body) • DIP8 (Gull-wing) • SDIP6 (Stretched SO-6)■ Automotive-grade OPNs available • AIAG compliant PPAP documentation support • IMDs and CAMDs listing supportApplications■ Industrial automation■ Motor controls and drives■ Isolated switch mode power supplies■ Isolated data acquisition■ Test and measurement equipment■ EV traction inverters

Key Features

  • 1. High-speed data transmission.
  • 2. Low propagation delay.
  • 3. High electromagnetic immunity.
  • 4. Compact package.
  • 5. Wide temperature range.


  • 1. Industrial automation and control systems.
  • 2. Power inverters and motor drives.
  • 3. Battery management systems.
  • 4. Isolated CAN and RS485 interfaces.
  • 5. Medical devices.
  • 6. Isolated communication interfaces for digital signals.


Mfr Skyworks Solutions Inc. Series -
Package Tube Product Status Active
Technology Capacitive Coupling Type General Purpose
Isolated Power No Number of Channels 1
Inputs - Side 1/Side 2 1/0 Channel Type Unidirectional
Voltage - Isolation 3750Vrms Common Mode Transient Immunity (Min) 20kV/µs
Data Rate 1Mbps Propagation Delay tpLH / tpHL (Max) 60ns, 60ns
Pulse Width Distortion (Max) 20ns Rise / Fall Time (Typ) 15ns, 5ns
Voltage - Supply 3V ~ 30V Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC


Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.

Delivery Time

The delivery time is usually within 2-7 days, depending on the logistics provider and the area of delivery.

The following are the estimated delivery times of some logistics service providers.

  • DHL

  • Fedex

  • UPS

  • EMS

  • Registered Air Mail


We accept TT prepayment (bank transfer), paypal, credit cards, Western Union, Money Gram.

Checks and other instruments are not supported to pay for orders and customers are required to pay all possible fees, including sales tax,
customs fees, etc.

  • Wire Transfer

  • Paypal

  • Credit Card

  • Western Union

  • Money Gram


Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.


AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
  • ESD


  • Tape and Reel

    Tape and Reel

  • Cut Tape

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  • Tube or Tray

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Buying Guide

  • What is the lifespan of SI8710CC-B-IS?

    The lifespan of SI8710CC-B-IS depends on various factors such as the quality of materials used, operating conditions, and the manufacturer's recommended usage time. The datasheet provided by the manufacturer specifies the expected lifespan of the product.

  • Where can I find the full specification of SI8710CC-B-IS?

    You can find it with PDF Datasheet for SI8710CC-B-IS on this page. If it is not available, you can contact Avaq at [email protected] to inquire about the Datasheet for this part.

  • How to check the quality of SI8710CC-B-IS?

    Avaq has separate quality services with common quality inspection equipment for testing items, you can also fill out a sample form, our team will get in touch with you within 24 HOURS.

  • Can I purchase samples for testing?

    Avaq offers free samples for customers to test. This can often help you determine whether the chip or component meets your needs.

  • Where can I check the delivery after the order is completed?

    Once the order is completed, you will receive an order confirmation email containing a tracking number from AVAQ, then you can track the delivery by yourself.

  • Where to view my order of SI8710CC-B-IS or my history order record?

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