In this paper, a first-of-a-kind mixed-mode universal filter employing three VDBAs and three
passive components, is proposed. The filter operates in all four modes and provides all five …

In this paper a voltage mode four quadrant analog multiplier (FQAM) using voltage
differencing buffered amplifier (VDBA) based on quarter square algebraic identity is …

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

In this paper single voltage differencing buffered ampliûer (VDBA) based multifunction ûlter
topology that provides low pass (LP), band pass (BP), and high pass (HP) filter functions has …

Background: In this paper, a novel instrumentation amplifier (IA) based on voltage
differencing buffered amplifier (VDBA) is presented. The proposed IA consists of a single …

Özet Hayatımızın her alanının vazgeçilmezi olan elektronik düzenlerin tasarımı temel olarak
sayısal devre tasarımı ve analog devre tasarımı olarak iki grupta incelenir. Sayısal devrelerin …

In this research, the Gaussian mixture density based analytical model of variation in key
parameter of electronically tunable device has been originally proposed. The proposed …

Operational amplifiers have been used as fundamental circuit components in analog circuit
design since the emergence of integrated circuits. After the emergence of new analog circuit …