发明名称 |
CIRCUIT AND METHOD FOR CONTROLLING A SPAD ARRAY |
摘要 |
A circuit may include an array of single photon avalanche diode (SPAD) cells, each SPAD cell configured to be selectively enabled by an activation signal. The circuit may include a control circuit configured to selectively enable a subset of the array of SPAD cells based on a measured count rate of the array of SPAD cells. |
申请公布号 |
US2016284743(A1) |
申请公布日期 |
2016.09.29 |
申请号 |
US201514926454 |
申请日期 |
2015.10.29 |
申请人 |
STMICROELECTRONICS (RESEARCH & DEVELOPMENT) LIMITED ;STMICROELECTRONICS (GRENOBLE 2) SAS |
发明人 |
MELLOT Pascal;MCLEOD Stuart;RAE Bruce;DRADER Marc |
分类号 |
H01L27/144;H01L31/107 |
主分类号 |
H01L27/144 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Marlow Bucks. GB |