This paper presents a cascadable current-mode (CM) multifunction biquadratic filter. The
proposed circuit realizes all five different filter transfer functions employing only two current …

A new second-order multi-mode multifunction filter configuration is introduced. This
configuration uses a single current differencing buffered amplifier (CDBA) and, depending …

In this paper, a current-mode (CM) multifunction first order filter configuration using single
current differenc buffered amplifier (CDBA) is proposed which can be used to synthesize …

In this paper, multiple-output multifunctional biquadratic filters using current differencing
buffered amplifiers (CDBAs) as active elements are presented. The proposed circuit …

A new multi-mode multifunction filter using CDBA is proposed. The original filter has a single
current input and three voltage outputs and operates in transimpedance-mode. It can …

This paper presents a current‐mode universal biquadratic filter performing three functions;
low pass, high pass and band pass, based on dual‐output current‐controlled current …

This article presents a current-mode universal biquadratic filter performing completely
standard functions: low-pass, high-pass, band-pass, band-reject and all-pass functions …

A new voltage-mode single-input and four-output multifunction biquadratic filter using single
differential voltage current conveyor, three capacitors and two resistors is presented …

A novel voltage-mode universal filter employing only two current differencing buffered
amplifiers (CDBAs) is proposed. The filter uses four inputs and single output to realize six …

In a recent work, a new active building block, CDBA: current differencing buffered amplifier is
introduced to provide new possibilities in the circuit synthesis and to simplify the …