Measurement system with a frequency-dividing edge counter
US6393088B1 · kind B1 · utility
8Cited by
1References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 16, 2001 |
| Grant date | May 21, 2002 |
| Priority date | — |
| Expiry date | Jan 16, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG04F10/04
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An event counter circuit including an input signal coupled to a frequency divider circuit that can be cleared by an external signal, a multiplexer coupled to the divider circuit driven by an output edge and its inverse, and a counter circuit coupled to the multiplexer driven by outputs of the multiplexer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.