In this paper, a two-stage ultra-low-power operational amplifier is designed, and a comparative analysis of the proposed subthreshold complementary amplifier is presented between 180nm, 90nm, and 45nm ...

Analog designers often need matched resistors. One solution is integrated resistor networks, but what if they don't offer the ...

It describes the real number modeling used for analog functionally, presents a practical implementation of the most important analog “component” - the operational amplifier used in a 1 st order ...