发明公开
EP1193859A2 Noise reduction technique in current steered chopper stabilized amplifier
审中-公开
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- 专利标题: Noise reduction technique in current steered chopper stabilized amplifier
- 专利标题(中): Cho per Cho ker ker ker ker ker ker ker ker ker ker ker ker ker
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申请号: EP01308383.7申请日: 2001-10-01
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公开(公告)号: EP1193859A2公开(公告)日: 2002-04-03
- 发明人: Thomsen, Axel , Kejariwal, Murari , Prasad, Ammisetti
- 申请人: CIRRUS LOGIC INC.
- 申请人地址: 4210 S. Industrial Drive Austin, Texas 78744 US
- 专利权人: CIRRUS LOGIC INC.
- 当前专利权人: CIRRUS LOGIC INC.
- 当前专利权人地址: 4210 S. Industrial Drive Austin, Texas 78744 US
- 代理机构: Gymer, Keith Francis
- 优先权: US678166 20001002
- 主分类号: H03F1/30
- IPC分类号: H03F1/30
摘要:
Disclosed is a chopper-stabilized amplifier with current steering used as output switching arid to be operated in a low power supply voltage environment.
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