Voltage controlled oscillator and voltage controlled delay circu

Voltage controlled oscillator circuit

Voltage controlled oscillator circuit composed of OTA-C filters

Voltage controlled oscillator circuit, phase-locked loop...

Voltage controlled oscillator for recovering data pulses from a

Voltage controlled oscillator formed of two differential transco

Voltage controlled oscillator having 50% duty cycle clock

Voltage controlled oscillator having a controllable duty cycle

Voltage controlled oscillator having a ring oscillator circuit

Voltage controlled oscillator having an oscillation...

Voltage controlled oscillator having equally controlled current

Voltage controlled oscillator including a plurality of buffer ci

Voltage controlled oscillator including a plurality of...

Voltage controlled oscillator including fluctuation...

Voltage controlled oscillator including ring-shaped inverter cir

Voltage controlled oscillator including voltage controlled delay

Voltage controlled oscillator less sensitive to fluctuation of t

Voltage controlled oscillator of a ring oscillator type that inc

Voltage controlled oscillator using control transistors in a loo

Voltage controlled oscillator utilizing field effect transistors