ISO7310x provide galvanic isolation up to 3000 VRMS for 1 minute per UL and 4242 VPK per VDE. These devices have one isolated channel comprised of a logic input and output buffer separated by a silicon dioxide (SiO2) insulation barrier. Used in conjunction with isolated power supplies, ISO7310x prevent noise currents on a data bus or other circuit from entering the local ground and interfering with or damaging sensitive circuitry. These devices have integrated noise filters for harsh industrial environment where short noise pulses may be present at the device input pins. ISO7310x have TTL input thresholds and operate from 3 V to 5.5 V supply levels. Through innovative chip design and layout techniques, electromagnetic compatibility of ISO7310x has been significantly enhanced to enable system-level ESD, EFT, Surge and Emissions compliance.
| Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | Data sheet | ISO7310x Robust EMC, Low Power, Single Channel Digital Isolator datasheet (Rev. D) | PDF | HTML | Apr 27, 2015 |
| Certificate | VDE Certificate for Basic Isolation for DIN EN IEC 60747-17 (Rev. AA) | Jun 11, 2026 | ||
| Certificate | UL Certificate of Compliance File E181974 Vol 4 Sec 6 (Rev. S) | May 7, 2026 | ||
| White paper | Improve Your System Performance by Replacing Optocouplers with Digital Isolators (Rev. D) | PDF | HTML | Nov 7, 2025 | |
| Certificate | CQC Certificate for ISOxxD (Rev. B) | Aug 19, 2025 | ||
| Application note | Digital Isolator Design Guide (Rev. G) | PDF | HTML | Sep 13, 2023 | |
| Certificate | CSA Certificate for ISO73xxD | Feb 22, 2023 | ||
| White paper | Why are Digital Isolators Certified to Meet Electrical Equipment Standards? | Nov 16, 2021 | ||
| White paper | Distance Through Insulation: How Digital Isolators Meet Certification Requiremen | PDF | HTML | Jun 11, 2021 | |
| Application note | Isolation Glossary (Rev. A) | Sep 19, 2017 |
For additional terms or required resources, click any title below to view the detail page where available.
DIGI-ISO-EVM is an evaluation module (EVM) used to evaluate any of the TI single-channel, dual-channel, triple-channel, quad-channel or six-channel digital isolator devices in five different packages - 8-pin narrow-body SOIC (D), 8-pin wide-body SOIC (DWV), 16-pin wide-body SOIC (DW), 16-pin ultra- (...)
The ISO7310C-EVM evaluation module (EVM) helps you evaluate device performance, supporting the fast development and analysis of isolated systems. This EVM board supports evaluation of any of our single-channel or dual-channel digital isolators in an 8-pin SOIC package.
The ISO7310C digital isolator (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| SOIC (D) | 8 | Ultra Librarian |
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