In this session of Logic Noise, we’ll be playing around with the voltage-controlled oscillator from a 4046 phase-locked loop chip, and using it to make “musical” pitches. It’s a lot of ...

Voltage-controlled oscillator (VCO) is the generator that can be tuned over a wide range of frequencies by applying a control voltage to it. Frequency tuning range (785…1406 MHz) is defined ...

055TSMC_VCO_01 is voltage controlled oscillator (VCO) designed to generate a high frequency signal in the range from 3.5 to 7 GHz. The VCO consist of four LC-cores with frequency ranges: 3.5 – 4.15GHz ...

That’s just what I did when I wanted to test my oscillator circuit based around the Mini-Circuits POS-400+ voltage controlled oscillator chip (PDF). I wasn’t going for precision, just ...