Thermal code transmission circuit and semiconductor memory device using the same
US7864613B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 5, 2008 |
| Grant date | Jan 4, 2011 |
| Priority date | — |
| Expiry date | Jan 13, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C2211/4061
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed are a thermal code transmission circuit and a semiconductor memory device using the same. The thermal code transmission circuit includes a select signal generator which generates a select signal in response to a first enable signal, a level signal generator which receives the first enable signal to generate a level signal, an update signal generator which receives the level signal and a first update signal to generate a second update signal, a latch unit which receives a thermal code in response to the second update signal and outputs the thermal code as an output thermal code, and a thermal code output unit which selectively outputs the output thermal code in response to the select signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.