Temperature voltage generator
US9791327B2 · kind B2 · utility
12Cited by
6References
11Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Dec 19, 2014 |
| Grant date | Oct 17, 2017 |
| Priority date | — |
| Expiry date | Jan 3, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01K7/25
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A temperature voltage generator includes a control voltage generation circuit configured to receive a reference voltage and to output a control voltage that changes according to temperature, a temperature voltage generation circuit configured to amplify the control voltage and to output a temperature voltage that changes according to temperature, and a linear compensation circuit connected to the control voltage generation circuit and configured to improve the linearity of the temperature voltage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.