Hackaday9y
Logic Noise: 4046 Voltage-Controlled Oscillator, Part One
and you’ve got a voltage-controlled square wave oscillator. Now all we need is a voltage source to control it. First up, a potentiometer hooked up as a voltage divider. One end to VCC and the ...
Hackaday8y
digitally controlled oscillator
[Tom] used a Teensy 3.1 Arduino compatible board, to control the Si5351 mounted ... The VCXO means voltage controlled crystal oscillator. The crystal is 25 MHz and provides a very stable ...
Design-Reuse13d
Analysis and Summary on Clock Generator Circuits and PLL Design
The demand for analog and mixed-signal-based integrated circuits (ICs) has surged due to the increasing reliance on electronic-based applications across industries. As the world transitions to more ...
Design-Reuse3y
PLL 3.2GHz
This IP is a phase locked loop which base on TSMC 40nm. It integrates a Phase Frequency detector (PFD), a Charge Pump (CP), a Low Pass Filter (LPF), a Voltage Control Oscillator (VCO) and other ...