Drive signal output circuit and multi-chip package
US7928771B2 · kind B2 · utility
1Cited by
2References
5Claims
0Family size
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Key dates
| Filing date | Jul 9, 2009 |
| Grant date | Apr 19, 2011 |
| Priority date | — |
| Expiry date | Jul 9, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2224/49113
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Input signals from a signal input terminal are input to a logic circuit, and a control signal corresponding to states of the input signals is output. The control signal is supplied to an output circuit, a plurality of transistors are controlled, and a drive signal is output corresponding to states of the transistors. In the logic circuit, the logic is switched according to the polarity of the setting signal which is input to a logic setting terminal, and a control signal corresponding to the input signal is changed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.