发明授权
- 专利标题: Analog-to-digital conversion circuit
- 专利标题(中): 模数转换电路
-
申请号: US11648544申请日: 2007-01-03
-
公开(公告)号: US07405691B2公开(公告)日: 2008-07-29
- 发明人: Kiyoshi Makigawa , Koichi Ono , Takeshi Ohkawa
- 申请人: Kiyoshi Makigawa , Koichi Ono , Takeshi Ohkawa
- 申请人地址: JP
- 专利权人: Sony Corporation
- 当前专利权人: Sony Corporation
- 当前专利权人地址: JP
- 代理机构: Rader Fishman & Grauer PLLC
- 代理商 Ronald P. Kananen
- 优先权: JP2006-006134 20060113
- 主分类号: H03M1/36
- IPC分类号: H03M1/36
摘要:
Disclosed herein is an analog-to-digital conversion circuit configured to convert an input analog signal into a digital signal, said analog-to-digital conversion circuit includes: a first amplifying unit; a second amplifying unit; a comparing unit; a first averaging unit; a second averaging unit; and a third averaging unit.
公开/授权文献
- US20070188366A1 Analog-to-digital conversion circuit 公开/授权日:2007-08-16
信息查询
IPC分类: