  In this paper we propose a novel method of realizing discrete-time (D-T)
signal amplification using Nano-Electro-Mechanical (NEMS) devices. The
amplifier uses mechanical devices instead of traditional solid-state circuits.
The proposed NEMS-based D-T amplifier provides high gain and operate on a wide
dynamic range of signals, consuming only a few micro watts of power. The
proposed concept is subsequently verified using Verilog-A model of the NEMS
device. Modifications in the proposed amplifier to suit different
specifications are also presented.
