发明名称 |
Analog-to-digital converter with programmable floating gate |
摘要 |
Systems and methods are discussed for using a floating-gate MOSFET as a programmable reference circuit. One example of the programmable reference circuit is a programmable voltage reference source, while a second example of a programmable reference circuit is a programmable reference current source. The programmable voltage reference source and/or the reference current source may be incorporated into several types of circuits, such as comparator circuits, current-mirror circuits, and converter circuits. Comparator circuits and current-mirror circuits are often incorporated into circuits such as converter circuits. Converter circuits include analog-to-digital converters and digital-to-analog converters.
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申请公布号 |
US2006119499(A1) |
申请公布日期 |
2006.06.08 |
申请号 |
US20060326832 |
申请日期 |
2006.01.05 |
申请人 |
BRADY PHILOMENA C;HASLER PAUL E |
发明人 |
BRADY PHILOMENA C.;HASLER PAUL E. |
分类号 |
H03M1/12;G11C7/14;G11C27/00;H03M1/10;H03M1/36;H03M1/74;H03M3/02 |
主分类号 |
H03M1/12 |
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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