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NCID9311R2 is galvanically isolated high−speed 3−channel digital isolator with output enable. This device supports isolated communications thereby allowing digital signals to communicate between systems without conducting ground loops or hazardous voltages.

Features

Off−Chip Capacitive Isolation to Achieve Reliable High Voltage Insulation

DTI (Distance Through Insulation): ≥ 0.5 mm

Maximum Working Insulation Voltage: 2000 Vpeak

Bi−directional Communication

100 kV/s Minimum Common Mode Rejection

8 mm Creepage and Clearance Distance to Achieve Reliable High Voltage Insulation

Specifications Guaranteed Over 2.5 V to 5.5 V Supply Voltage and −40°C to 125°C Extended Temperature Range

Over Temperature Detection

Output Enable Function (Primary and Secondary side)

NCIV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable (Pending)

Applications

Isolated PWM Control

Industrial Fieldbus Communications

Microprocessor System Interface (SPI, I2C, etc.)

Programmable Logic Control

Isolated Data Acquisition System

Voltage Level Translator

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.