NPN-based Current Differencing Buffered Amplifier and Its Application

NPN-based Current Differencing Buffered Amplifier and Its Application

A design of a current differencing buffered amplifier (CDBA) using only NPN transistors is proposed in this paper. The proposed CDBA is simple and is designed to operate with a minimum power supply of 2 volts. The PSPICE simulation results demonstrating the circuit performance are included. An examp...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Sawangarom, V., Tangsrirat, W., Surakampontorn, W.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
active filter
Active filters
Bandwidth
Circuit simulation
Current Differencing Buffered Amplifier (CDBA)
current-mode circuit
Frequency
Impedance
Low voltage
Signal design
Signal processing
SPICE
Transistors
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A design of a current differencing buffered amplifier (CDBA) using only NPN transistors is proposed in this paper. The proposed CDBA is simple and is designed to operate with a minimum power supply of 2 volts. The PSPICE simulation results demonstrating the circuit performance are included. An example application using the proposed CDBA as active components in the realization of the current-mode universal active filter also included
DOI:10.1109/SICE.2006.314673