ISO7820FDWW Semiconductors - ICs by Texas Instruments


Status: Unknown
Series: -
RoHS: Unknown
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The ISO7820 is a high-performance, dual-channel digital isolator with 8000 VPK isolation voltage. This device has reinforced isolation certifications according to VDE, CSA, CQC, and TUV. The isolator provides high electromagnetic immunity and low emissions at low power consumption, while isolating CMOS or LVCMOS digital I/O’s. Each isolation channel has a logic input and output buffer separated by silicon dioxide (SiO2) insulation barrier. ISO7820 has two forward channels and no reverse-direction channel. If the input power or signal is lost, default output is 'high' for the ISO7820 and 'low' for the ISO7820F device. Used in conjunction with isolated power supplies, this device prevents noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry. Through innovative chip design and layout techniques, electromagnetic compatibility of ISO7820 has been significantly enhanced to ease system-level ESD, EFT, Surge and Emissions compliance. ISO7820 is available in 16-pin SOIC wide-body (DW) and extra-wide body (DWW) packages. The DWW package option comes with enable pins which can be used to put the respective outputs in high impedance for multi-master driving applications and to reduce power consumption.

Prices starting from US$3.40

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No. of Channels 2 Channel
Propagation Delay 10.7ns
Supply Voltage Min 2.25V
Supply Voltage Max 5.5V
Interface Case Style WSOIC
No. of Pins 16Pins
Operating Temperature Min -55°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

Highest isolation rating, dual-channel, 2/0, reinforced digital isolator | Texas Instruments
DIGITAL ISOLATOR, 2-CH, 10.7NS, WSOIC-16 | Farnell

Frequently Asked Questions

Where can I find additional details, specifications and documents for a ISO7820FDWW?

Additional datasheets, footprints and schematics for ISO7820FDWW are listed on our Part Details page. You can also find images and similar parts to ISO7820FDWW on this page.

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What category does ISO7820FDWW fall under?

The ISO7820FDWW is listed under Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs.

Can I view similar or alternative parts?

You can view similar parts to ISO7820FDWW when available in the Driver & Interface ICs range under the specifications section at the bottom of the details page.

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Is the ISO7820FDWW RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including Texas Instruments, Chip One Stop, Farnell and element14 have stock available or on a lead time for ISO7820FDWW.

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