Analog To Digital Converter

摘要

An ADC, such as a CT SD-ADC, includes a clock generation circuit that produces charging and discharging clock signals such that a settling time for an integrator in the ADC is increased. The clock signals may control a feedback SD-DAC in the CT SD-ADC. The clock signals also may be asymmetric and/or may result in the settling time of the integrator being greater than half the system clock.