发明名称 |
Low voltage analog-to-digital converters with internal reference voltage and offset |
摘要 |
An A-to-D converter system having programmed reference signal levels using only supply signal provided by a power supply is disclosed. The converter system includes a comparator configured to provide comparison of an analog input signal with an adjustable reference level. The converter system also includes a logic circuit and an adjustable capacitor.
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申请公布号 |
US2002084927(A1) |
申请公布日期 |
2002.07.04 |
申请号 |
US20010034091 |
申请日期 |
2001.12.27 |
申请人 |
PHOTOBIT CORPORATION, A DELAWARE CORPORATION |
发明人 |
KRYMSKI ALEXANDER I.;CHO KWANG-BO AUSTIN |
分类号 |
H03M1/10;H03M1/46;(IPC1-7):H03M1/12 |
主分类号 |
H03M1/10 |
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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