low power consumption operational transconductance amplifier(OTA) is presented
applicable to a 10-bit pipelined A/D converter(ADC) architecture in which share-OTA technology is adopted.The amplifier is cascaded with an improved folded cascode structure and a telescopic cascode structure
using the clock control to satisfy the performance requirements of the sample/hold circuit and residuegain-circuits.The circuits are designed with 0.6 μm CMOS process and simulated respectiv...