发明名称 |
SUCCESSIVE APPROXIMATION ANALOG TO DIGITAL CONVERTER AND METHOD OF ANALOG TO DIGITAL CONVERSION |
摘要 |
An analog to digital converter includes a digital to analog converting circuit, a comparator and a signal processing circuit. The digital to analog converting circuit samples and holds an analog input signal, and converts digital output data to an analog signal to generate a hold voltage signal. The comparator compares the hold voltage signal with a reference voltage signal in response to a rising edge and a falling edge of a clock signal to generate a comparison output voltage signal. The signal processing circuit performs successive approximation based on the comparison output voltage signal to generate the digital output data. |
申请公布号 |
US2013335245(A1) |
申请公布日期 |
2013.12.19 |
申请号 |
US201313934569 |
申请日期 |
2013.07.03 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE JUNG-HO;LIM SUNG-SANG;KIM YONG-WOO;CHOI MICHAEL |
分类号 |
H03M1/00 |
主分类号 |
H03M1/00 |
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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