Miller capacitance technique

To overcome this problem. Miller capacitance technique was proposed at the expense of spending a little static power [14]. In Fig. 7(a), the equivalent impedance Zeq can be calculated as below ... 

For a fully differential-signaling scheme, the circuit should be modified as in Fig. 7(b). In this circuit, the gain of the amplifier should be greater than 3 to achieve the area reduction of the capacitance. The circuit of the proposed filter with Miller capacitance technique is presented in Fig. 8. 

Fig. 8 Low-pass filter with Miller capacitance technique...

Using metals as substrates allows additional electrical and optical techniques to be used to study the adsorbed polymer. Miller and co-workers have studied differential capacitance curves at the mercury/water interface, from which some aspects of the polymer conformation have been deduced. Values of p, the fraction of segments in the surface, were estimated from the surface-charge density, and found to increase with increasing energy of the segment-surface bond. 

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