发明申请
- 专利标题: ULTRA-WIDEBAND CONSTANT GAIN CMOS AMPLIFIER
- 专利标题(中): 超宽带恒定增益CMOS放大器
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申请号: US11726988申请日: 2007-03-22
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公开(公告)号: US20070188240A1公开(公告)日: 2007-08-16
- 发明人: Steven Roach
- 申请人: Steven Roach
- 申请人地址: US CA Milpitas
- 专利权人: LINEAR TECHNOLOGY CORPORATION
- 当前专利权人: LINEAR TECHNOLOGY CORPORATION
- 当前专利权人地址: US CA Milpitas
- 主分类号: H03F3/191
- IPC分类号: H03F3/191
摘要:
Circuitry and methods for improved amplifiers with large bandwidth and constant gain are provided. The combination of a synthetic inductive drain load and a bridged-T matching network provide amplifiers that can drive a substantial capacitive load with the above mentioned improvements over prior amplifiers. Additionally, circuits presented allow for improved rise time and insensitivity to temperature variations.
公开/授权文献
- US07339437B2 Ultra-wideband constant gain CMOS amplifier 公开/授权日:2008-03-04
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