Frequency Modulation circuit simulation in Multisim Using 566.

[jega28]

How can I get Frequency Modulation circuit simulation in Multisim Using 566? In Multisim I dont have IC 566.. And I have attached the image of the circuit i want... I dont want to use FM signal source directly.

[Fernando_D]

Hello,

This component is not available in Multisim; I tried to locate a SPICE model for LM566 with no luck. It seems that the component is obsolete now.

Take a look of this old forum post, it explains an alternate method to build the FM circuit.

Hope this helps.