Semiconductor device including a voltage generation circuit configured with first and second current circuits for increasing voltages of first, second, and third output nodes
US10957403B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 23, 2019 |
| Grant date | Mar 23, 2021 |
| Priority date | — |
| Expiry date | Aug 23, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C16/32
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A semiconductor device includes a first current circuit, a first resistor, a second resistor, a second current circuit, and a third resistor. The first current circuit is configured to output a first current to a first node using a first voltage supplied thereto. The first resistor is connected to the first node. The second resistor has a first end connected to a second node that is at a same voltage level as the first node and a second end. The second current circuit is configured to output a second current to a third node using a second voltage, which is higher than the first voltage, supplied thereto. The third resistor is connected between the second end of the second resistor and the third node.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.