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发明名称
SIGMA-DELTA-MODULATOR FOER D/A-OMVANDLARE
摘要
申请公布号
FI88980(C)
申请公布日期
1993.07.26
申请号
FI19910000116
申请日期
1991.01.09
申请人
NOKIA MATKAPUHELIMET OY,;ATMEL CORPORATION,
发明人
KAREMA,TEPPO;TENHUNEN,HANNU;RITONIEMI,TAPANI
分类号
H03M3/02;H03M7/00;(IPC1-7):H03M3/02
主分类号
H03M3/02
代理机构
代理人
主权项
地址
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