发明授权
- 专利标题： Integrated circuit switching network using low substrate leakage current thyristor construction
- 专利标题（中）： 集成电路开关网采用低衬底漏电流晶闸管结构
-
申请号： US747366申请日： 1976-12-03
-
公开(公告)号： US4130827A公开(公告)日： 1978-12-19
- 发明人: Frederick A. D'Altroy , Adrian R. Hartman , Richard M. Jacobs , Robert L. Pritchett , Peter W. Shackle
- 申请人： Frederick A. D'Altroy , Adrian R. Hartman , Richard M. Jacobs , Robert L. Pritchett , Peter W. Shackle
- 申请人地址： NJ Murray Hill
- 专利权人： Bell Telephone Laboratories, Incorporated
- 当前专利权人： Bell Telephone Laboratories, Incorporated
- 当前专利权人地址： NJ Murray Hill
- 主分类号： H01L27/06
- IPC分类号： H01L27/06 ; H01L21/761 ; H01L21/822 ; H01L27/102 ; H01L29/167 ; H01L29/74 ; H02M1/08 ; H03K17/735
摘要：
A semiconductor junction-isolated PNPN crosspoint switch array has a plurality of crosspoint switches that are each formed of four regions of alternating conductivity type in a semiconductor substrate. Low enough leakage to allow the crosspoint switch array to be used in large telephone switching systems is achieved by proper selection of the thickness of the semiconductor regions and by appropriate gold doping thereof.
公开/授权文献
- US5690229A Easy dispense t-shirt bags 公开/授权日：1997-11-25
信息查询
IPC分类:
