Dec 19, 2023 · Busy with the 4046 to try to find the self resonance frequency from a L/C combination and lock that frequency to get maximum output. What I did: By selecting R1 and C1 create Fc and …

Feb 3, 2015 · I want to lock 10kHz VCO output with 50Hz sine wave by using CD4046b with 74LS390 (divider). what are the values of vco components and filter components with 12v Vdd supply to 4046IC

Oct 4, 2020 · Based on the 4046 datasheet, I am thinking of inputing a reference, known frequency PWM, 50% duty cycle signal to the comparator input, instead of the 4046 VCO signal. In my setup, …

Sep 18, 2018 · Is there a way to do that, using a 4046 as the carrier, though? To be a little more explicit about my question: I'm wondering specifically about the potential for a phase-locked loop IC, in this …

May 22, 2022 · Frequency Range 4046 Proteus ..#2 Yud0111 May 22, 2022 Search Forums New Posts Thread Starter

Oct 9, 2023 · I am using 4046 PC II to drive the VCO. I'm currently moving on from using passive RC filter to filter the PLL output and now using op amps as active filter as the 4046 datasheet suggests.

Jan 23, 2009 · Hi folks, i need to make an FSK modulator and a demodulator.... i came to know abt this IC called 74HC4046 which has the centre/ free running frequency upto 17MHz which would be great …

Jun 21, 2009 · I have been studying the 4046 datasheet but can't make sense of the diagrams that show the frequency and the resistor capacitor combos. I need my 4046, which operates on 10V, to …

Feb 9, 2018 · On trying out different circuits such as peak detected, voltage doubler circuits, I was advised to use 4046 for FCV, since frequency that I get form my sensor is very small only between 0 …

Nov 24, 2021 · Hello Everyone, I am trying to control different speed at precise rpm of bldc motor using PLL with IC 4046. So far I was unable to do it. Can you please suggest me any books, methods, …