Multiple reference sense amplifier
US5729159A · kind A · utility
15Cited by
15References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 4, 1996 |
| Grant date | Mar 17, 1998 |
| Priority date | — |
| Expiry date | Sep 4, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C2211/5634
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A sensing amplifier that works over a large operating frequency having a plurality of reference inputs, at least one signal input and at least one signal output, where the amplifier comprises a plurality of transistors to internally compare the signal input to the average value of the reference inputs and producing an output based on the comparison. In some cases, the output can be a latched binary signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.