The Track-and-Hold circuit, which is one of the key components of many analog and Mixed-signal IC circuits, is widely used in ADC, CMOS switch-capacitor filter, integrator and so on. In the ADC, as the first module in the whole signal processing chain, the Track-and-Hold circuit directly determines the performance of the entire ADC. Therefore, designing
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System-on-a-chip(SOC) requires the integration of analog circuits and digital circuits on a single chip. The technology compilable, performance optimized A/D converter (ADC) is an very important block as the bridge of the analog world to the digital section in SOC. It is important and necessary to research ADC with high speed, high resolution, low power
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Analog to digital converter converters(A/D converters) are the bridge which connect the analog world and digital world, and are widely applied in communication and information system, automatic control, radar, military, aviation and spaceflight, medical, electric appliances and many aspects. With the drive of high frequency telecommunication and software radio communication technologies, A/D converters are pushed
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