Isolator device with common-mode voltage regulation
US10236878B1 · kind B1 · utility
5Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 5, 2018 |
| Grant date | Mar 19, 2019 |
| Priority date | — |
| Expiry date | Jun 5, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F3/45632
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An isolator device (200) includes a differential transmitter, a differential receiver, and a pair of differential signal lines between the differential transmitter and the differential receiver. The isolator device also comprises isolation circuitry along the pair of differential signal lines, wherein the isolation circuitry includes a transmitter-side capacitor for each differential signal line, a receiver-side capacitor for each differential signal line, and at least one common-mode voltage regulation component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.