发明授权
US5835045A Semiconductor device, and operating device, signal converter, and signal
processing system using the semiconductor device.
失效
半导体器件，以及使用半导体器件的操作器件，信号转换器和信号处理系统。
- 专利标题： Semiconductor device, and operating device, signal converter, and signal processing system using the semiconductor device.
- 专利标题（中）： 半导体器件，以及使用半导体器件的操作器件，信号转换器和信号处理系统。
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申请号： US548607申请日： 1995-10-26
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公开(公告)号： US5835045A公开(公告)日： 1998-11-10
- 发明人: Katsuhisa Ogawa , Mamoru Miyawaki , Hayao Ohzu , Yukihiko Sakashita , Tetsunobu Kochi , Akihiro Ouchi
- 申请人： Katsuhisa Ogawa , Mamoru Miyawaki , Hayao Ohzu , Yukihiko Sakashita , Tetsunobu Kochi , Akihiro Ouchi
- 申请人地址： JPX Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX6-265042 19941028; JPX7-014097 19950131
- 主分类号： G06F7/02
- IPC分类号： G06F7/02 ; G06F7/60 ; G06F17/15 ; G06J1/00 ; G06T7/20 ; H03K5/24 ; H03K19/23 ; H03M1/42 ; H03M1/80 ; H03M1/12
摘要：
A reduction in circuit size, an increase in operation speed, and a reduction in power consumption can be attained by a semiconductor device, in which capacitors are connected to multiple input terminals through switch, one terminal of each capacitance is commonly connected, and the common connection terminal is connected to a sense amplifier, including a reset at a floating point which is the contact between the common connection terminal of the capacitors and the input of the sense amplifier. In addition, an increase in yield can be realized by reducing the manufacturing cost.
公开/授权文献
- US4694298A Adaptive, fault-tolerant narrowband filterbank 公开/授权日：1987-09-15