Abstract: This Paper introduces conventional resistor less analog to digital converter circuit using Microwind 3.1 VLSI Backnend Software For any type of applications such as in signal processing we require digital signals for processing so to convert analogsignlas into digital “Analog to digital converter” is used.Nowadays for reducing chip size area designers searching analog to digital converter architectures using CMOS techniques. The performance of any digital system is depends on the performance parameter of analog to digital converter. The results came from the proposed module shows the circuit made in 32nm technology consumed less power which is 2.659mW.

Keywords: Analog to digital converter, low power, resistorless, switched inverter scheme (SIS) Comparator.