Data training device and semiconductor device including the same
US9646675B1 · kind B1 · utility
6Cited by
4References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 9, 2016 |
| Grant date | May 9, 2017 |
| Priority date | — |
| Expiry date | Jun 9, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C2207/2254
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed are a data training device and a semiconductor device. The data training device includes a write controller configured to align write data, a read controller configured to latch data applied from the write controller and sequentially output the latched data, and an offset compensator configured to adjust a current flowing through a power supply voltage application terminal and a ground voltage application terminal in correspondence to a write signal and a read signal, thereby compensating for an offset in the write controller and the read controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.