发明名称 |
SUPPLY CIRCUIT FOR A CHARGE-COUPLED DEVICE |
摘要 |
The invention relates to a CCD input and reference charge generator, in which the occurrence of electron injection into the substrate (due to cross-talk to the substrate) and hence undesired signal distortions is prevented. For this purpose, the generator is provided with a voltage divider (26) which is constituted at least for a part (28) by a resistance element arranged outside the substrate, for example, by a polycrystalline silicon resistor. Thus, it is achieved that input diode zones (11) are no longer connected to the substrate voltage. |
申请公布号 |
AU5791786(A) |
申请公布日期 |
1986.12.04 |
申请号 |
AU19860057917 |
申请日期 |
1986.05.26 |
申请人 |
PHILIPS' GLOEILAMPENFABRIEKEN, N.V. |
发明人 |
ADRIANUS TEUNIS VAN ZANTEN;HENDRIKUS JOSEPHIUS MARIA VEENDRICK;LEONARDUS CHRITIEN MATHEUS GIELLAUMUS PFENNINGS |
分类号 |
G11C27/04;G11C19/28;H01L21/339;H01L27/148;H01L29/76;H01L29/762;H01L29/768;H01L29/772 |
主分类号 |
G11C27/04 |
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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