The gain equations, Equations 1 and 2, set the value of resistors R1 and R2 for the classic inverting and noninverting op-amp circuits shown in Figure 3. To understand how the input capacitance can ...

An optimal way to determine an op amp's input capacitance. Steps involved in making the input-capacitance measurement. 1. With a series resistor at the op-amp input, the input capacitance of the ...

MOS transistor theory including threshold voltage and design equations. CMOS inverter's DC and AC characteristics along with noise margins. Circuit characterization and performance estimation ...