Coding and decoding isolation device and method thereof
US9065461B1 · kind B1 · utility
2Cited by
5References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 15, 2015 |
| Grant date | Jun 23, 2015 |
| Priority date | — |
| Expiry date | Jan 15, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M5/12
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An isolation device having first and second semiconductor is disclosed. The first semiconductor die may be adapted to transmit a first signal to the second semiconductor die that is electrically isolated. The first semiconductor die may comprise input terminals, a bitstream encoding circuit, a self-synchronizing encoding circuit and a transmitter. The second semiconductor die may comprise a receiver, a self-synchronizing decoder, a bitstream decoding circuit and an optional digital filter. The bitstream encoding and decoding may enable a plurality of signals to be encoded and transmitted through an isolation material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.