CN103050517A - 一种采用SiGe HBT工艺的寄生PNP器件结构及其制作方法 - Google Patents
一种采用SiGe HBT工艺的寄生PNP器件结构及其制作方法 Download PDFInfo
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080083934A1 (en) * | 2006-10-05 | 2008-04-10 | International Business Machines Corporation | Local collector implant structure for heterojunction bipolar transistors and method of forming the same |
US20080121930A1 (en) * | 2006-11-08 | 2008-05-29 | International Business Machines Corporation | Monocrystalline extrinsic base and emitter heterojunction bipolar transistor and related methods |
CN101937846A (zh) * | 2010-09-10 | 2011-01-05 | 上海宏力半导体制造有限公司 | SiGe HBT晶体管及其制造方法 |
CN102104064A (zh) * | 2009-12-21 | 2011-06-22 | 上海华虹Nec电子有限公司 | SiGe HBT工艺中的寄生横向型PNP三极管及其制造方法 |
CN102117827A (zh) * | 2009-12-31 | 2011-07-06 | 上海华虹Nec电子有限公司 | BiCMOS工艺中的寄生垂直型PNP器件 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080083934A1 (en) * | 2006-10-05 | 2008-04-10 | International Business Machines Corporation | Local collector implant structure for heterojunction bipolar transistors and method of forming the same |
US20080121930A1 (en) * | 2006-11-08 | 2008-05-29 | International Business Machines Corporation | Monocrystalline extrinsic base and emitter heterojunction bipolar transistor and related methods |
CN102104064A (zh) * | 2009-12-21 | 2011-06-22 | 上海华虹Nec电子有限公司 | SiGe HBT工艺中的寄生横向型PNP三极管及其制造方法 |
CN102117827A (zh) * | 2009-12-31 | 2011-07-06 | 上海华虹Nec电子有限公司 | BiCMOS工艺中的寄生垂直型PNP器件 |
CN101937846A (zh) * | 2010-09-10 | 2011-01-05 | 上海宏力半导体制造有限公司 | SiGe HBT晶体管及其制造方法 |
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