2021年1月1日 · This work presents filter applications of carbon nanotube field effect transistors (CNTFET) voltage differencing buffered amplifier (VDBA) based high frequency universal filters using 32 nm CNTFET technology of Stanford University model.

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2013年6月13日 · This paper introduces a promising structure of a new CMOS VDBA (Voltage Differencing Buffered Amplifier) favorable to be applied in VM (Voltage-Mode) applicatio

2023年6月25日 · A high-performing, power-efficient Adaptive Biased Voltage Differencing Buffered Amplifier (AB-VDBA) is presented in this paper. The proposed structure is designed using three sub-units – Voltage Differencing Unit (VDU), i.e., OTA, Current Subtractor Unit (CSU) and Buffer Amplifier Unit (BAU).

2022年1月25日 · In this research, a first-of-a-kind VDBA-based MISO type mixed-mode universal filter is proposed that can work in all four modes of operation, providing all five filter responses. The proposed structure without any change in the core topology can also function as a SIMO filter providing CM output.

This paper demonstrates a voltage-mode universal biquadratic filter employing a voltage differencing buffered amplifier (VDBA), one resistor and two capacitors. The proposed filter design has the ability of realizing all the five standard biquadratic filter functions i.e. band pass, high pass, low pass, band reject and all pass without changing ...

Summary A low-voltage, high-performance voltage differencing buffered amplifier (VDBA) designed using differential flipped voltage followers (DFVF) is presented in this paper. The proposed VDBA is ...

In this study, the dynamic threshold voltage metal oxides semiconductor (DTMOS) transistors based VDBA circuit and its new filter application is proposed. The circuit can be performed by an ultra-low supply voltage 0.4 V and it is total power consumption is only 6.22 nW.

本文介绍了一种使用差分翻转电压跟随器（dfvf）设计的低压高性能差分缓冲放大器（vdba）。 拟议的VDBA能够提供高跨导和宽带宽（BW），偏置电流低，缓冲传输比接近于1。

In this research, voltage differencing buffered amplifier (VDBA) is utilized in designing three novel multi-input single output (MISO) topologies of universal filters. The designed filters employ minimum number of passive components and did not …