Integrated circuit with internal and external voltage regulators
US-2015378385-A1 · Dec 31, 2015 · US
Electronic circuit and semiconductor device
US8928396B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8928396-B2 |
| Application number | US-201314013578-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 29, 2013 |
| Priority date | Oct 22, 2012 |
| Publication date | Jan 6, 2015 |
| Grant date | Jan 6, 2015 |
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Abstract
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An electronic circuit includes: first circuits each including a first FET having a source supplied with at least one of a first voltage and a second voltage; and a second circuits each of which is associated with a respective one of the first circuits, and generates a back bias voltage applied to the first FET so as to change in accordance with a change of at least one of the first and second voltages.
First claim
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What is claimed is: 1. An electronic circuit comprising: a first power supply line; a second power supply line configured to be located along the first power supply line; a plurality of first circuits each including a first FET and configured to be located along the first power supply line and the second power supply line, each of the plurality of first circuits connected to a first power supply node through the first power supply line, and connected to a second power supply n…
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Frequently asked questions
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- What does patent US8928396B2 cover?
- An electronic circuit includes: first circuits each including a first FET having a source supplied with at least one of a first voltage and a second voltage; and a second circuits each of which is associated with a respective one of the first circuits, and generates a back bias voltage applied to the first FET so as to change in accordance with a change of at least one of the first and second v…
- Who is the assignee on this patent?
- Fujitsu Semiconductor Ltd
- What technology area does this patent fall under?
- Primary CPC classification G05F3/16. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jan 06 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).