Invention Grant
- Patent Title: DEPFET transistor having a large dynamic range
- Patent Title (中): DEPFET晶体管具有大的动态范围
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Application No.: US12682611Application Date: 2008-10-08
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Publication No.: US08461635B2Publication Date: 2013-06-11
- Inventor: Lothar Strueder , Gerhard Lutz
- Applicant: Lothar Strueder , Gerhard Lutz
- Applicant Address: DE Munich
- Assignee: Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V.
- Current Assignee: Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V.
- Current Assignee Address: DE Munich
- Agency: Caesar, Rivise, Berstein, Cohen & Pokotilow, Ltd.
- Priority: DE102007048890 20071011
- International Application: PCT/EP2008/008489 WO 20081008
- International Announcement: WO2009/049808 WO 20090423
- Main IPC: H01L31/04
- IPC: H01L31/04
Abstract:
The invention relates to a DEPFET transistor (1) for detecting a radio-generated signal charge (2) and for generating an electronic output signal in a manner dependent on the detected signal charge (2) according to a predetermined characteristic curve. The invention provides for the characteristic curve to have a degressive characteristic curve profile in order to combine a high measurement sensitivity in the case of small signal charges (2) with a large measurement range through to large signal charges (2).
Public/Granted literature
- US20100237392A1 DEPFET TRANSISTOR HAVING A LARGE DYNAMIC RANGE Public/Granted day:2010-09-23
Information query
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