Minimal realization for single-element-controlled sinusoidal oscillators using single current conveyor

Fongsamut, Chalermpan; Surakampontorn, Wanlop

doi:10.1109/ISCIT.2010.5664837

Minimal realization for single-element-controlled sinusoidal oscillators using single current conveyor

Author(s)

Fongsamut, Chalermpan

Surakampontorn, Wanlop

Date Issued

December 1, 2010

Type

Conference Paper

DOI

10.1109/ISCIT.2010.5664837

Abstract

Using a two-X and two-Z second-generation current conveyor (TXTZCCII) as an active building block, two new single-element-controlled sinusoidal oscillator circuits are proposed. The circuits use only the minimum passive components, two capacitors and two resistors. All proposed circuits enjoy oscillation control through a single grounded passive element(s) and independent frequency control through another grounded passive element(s). The passive and active sensitivities of all circuits are quite low. The simulation results with PSPICE are used to verify the theory. ©2010 IEEE.

Citation

Iscit 2010 2010 10th International Symposium on Communications and Information Technologies, 196-199, 2010