发明名称 |
Circuit extracting signals from integrated photodiodes in series with source follower overcomes individual connection problems and provides rapid response using current mirror-cascode circuitry |
摘要 |
The transistor (Q1) connected in series with the photodiode forms a current mirror with two further cascode transistors (Q3, Q4). A current corresponding with that flowing in the photodiode, can be read out at the mirror transistor (Q2).
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申请公布号 |
DE19838693(A1) |
申请公布日期 |
2000.03.23 |
申请号 |
DE19981038693 |
申请日期 |
1998.08.26 |
申请人 |
MAZ MIKROELEKTRONIK ANWENDUNGSZENTRUM HAMBURG GMBH |
发明人 |
MARTINY, INGO |
分类号 |
H03F3/08;H03F3/345;(IPC1-7):H03F3/08;H03F3/347 |
主分类号 |
H03F3/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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