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发明名称
A/D CONVERTER
摘要
申请公布号
JPS6444131(A)
申请公布日期
1989.02.16
申请号
JP19870199857
申请日期
1987.08.12
申请人
HITACHI LTD;PIONEER ELECTRON CORP
发明人
ISO YOSHIMI;TSUCHIDA MASAMI
分类号
H03M1/52
主分类号
H03M1/52
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代理人
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