A simple circuit based on modified extra-X second-generation current conveyor (MEXCCII), which is capable of realizing the following grounded immittance functions: a lossless capacitor, a lossy capacitor, a lossy inductor and a lossy frequency-dependent negative conductance, is introduced in this paper. The circuit employs one MEXCCII and three passive components. The use of single active block makes the circuit structure simpler. No component’s matching constraint is needed in the proposed circuit. The nonideal study of the proposed grounded immittance circuit is also included. The circuit’s performance is examined using 0.18-$\mu$m technology-based PSPICE simulations. Experimental results which are performed using off-the-shelf integrated circuits (ICs) and bread board are also included. The proposed circuit is negligibly affected by the temperature variation and process variation. A single pole high-pass filter as an application of the realized lossy capacitor and a band-pass filter as an application of the realized lossy inductor are also presented in this paper. The realized filters offer the feature of ease of cascadability.

一种基于改进型 extra-X 第二代电流传输器 (MEXCCII) 的简单电路，能够实现以下接地导抗函数：无损电容器、有损电容器、有损电感器和有损频率相关负电导，本文介绍。该电路采用一个 MEXCCII 和三个无源元件。使用单个有源块使电路结构更简单。在所提出的电路中不需要组件的匹配约束。还包括所提出的接地导抗电路的非理想研究。使用 0.18- 检查电路的性能$\mu$m 基于技术的 PSPICE 仿真。还包括使用现成的集成电路 (IC) 和面包板执行的实验结果。所提出的电路受温度变化和工艺变化的影响可以忽略不计。本文还介绍了单极点高通滤波器作为实现的有损电容器的应用和带通滤波器作为实现的有损电感的应用。实现的滤波器具有易于级联的特性。