3、Design of differential input circuit based on inverse tanh;
6、The differential input is sampled at up to 40 MSPS by an analog modulator.
1、differential input voltage range
5、A new novel fully-differential charge pump was designed in this paper, differential input and differential output was used in this circuit.
2、differential input overload recovery time
8、The transfer characteristics of basic VMOS differential input stage are analyzed, a VMOS operational transconductance amplifier which has good linearity and tunable transconductance is presented.
4、A full-scale analysis of input impedance of the operational amplifier under the state of differential input is given here.
7、In the differential input, positive feedback circuit was used to increase the switching speed and attain low power.
