发明名称 |
RESISTOR-2 RESISTOR (R-2R) DIGITAL-TO-ANALOG CONVERTER WITH PARTIAL RESISTOR NETWORK RECONFIGURATION |
摘要 |
A resistor-2 resistor (R-2R) digital-to-analog converter with partial resistor network reconfiguration. A circuit includes a plurality of resistor stacks. The circuit also includes a plurality of separation resistors which separate each of the plurality of resistor stacks. The circuit further includes a first selection circuit connected to a first resistor stack of the plurality of resistor stacks and a plurality of selection circuits connected between the plurality of separation resistors. The circuit also includes a termination resistor stack connected to a drain of the first resistor stack. |
申请公布号 |
US2013335248(A1) |
申请公布日期 |
2013.12.19 |
申请号 |
US201213526806 |
申请日期 |
2012.06.19 |
申请人 |
IADANZA JOSEPH A.;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
IADANZA JOSEPH A. |
分类号 |
H03M1/78 |
主分类号 |
H03M1/78 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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