发明授权
- 专利标题： Circuit-incorporating light receiving device and method of fabricating the same
- 专利标题（中）： 电路结合光接收装置及其制造方法
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申请号： US09616961申请日： 2000-07-14
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公开(公告)号： US06433366B1公开(公告)日： 2002-08-13
- 发明人: Takahiro Takimoto , Naoki Fukunaga , Isamu Ohkubo , Toshimitsu Kasamatsu , Mutsumi Oka , Masaru Kubo
- 申请人： Takahiro Takimoto , Naoki Fukunaga , Isamu Ohkubo , Toshimitsu Kasamatsu , Mutsumi Oka , Masaru Kubo
- 优先权： JP11-212914 19990727
- 主分类号： H01L2714
- IPC分类号： H01L2714
摘要：
A circuit-incorporating light receiving device includes an integrated circuit and a photodiode. The integrated circuit and the photodiode are provided on a single semiconductor substrate. The integrated circuit includes a transistor having a polycrystalline silicon as an emitter diffusion source and an electrode. Elements included in the integrated circuit are isolated from each other using local oxidization.