Z zavedur rahman New Member Dec 1, 2007 #1 hey guys can u tell me any IC that has varactor diode. i need a varactor diode for my project but i cant find one . i need it for FM modulation ckt .
hey guys can u tell me any IC that has varactor diode. i need a varactor diode for my project but i cant find one . i need it for FM modulation ckt .
Hero999 Banned Dec 2, 2007 #2 What about using a normal rectifier diode? All diodes have a capacitance when reverse biased, what capacitance do you require?
What about using a normal rectifier diode? All diodes have a capacitance when reverse biased, what capacitance do you require?
M mneary New Member Dec 2, 2007 #3 Have you considered doing some of your own work? "varactor diode" makes a fruitful search term.