Schematics of simple FM receivers

MC3371 series is a very popular for narrowband FM receiver. You can look at its application circuit in the data sheet. It use 455kHz frequency discriminator for FM detection.

http://www.freescale.com/webapp/sps/...=MC3372&srch=1

Hi,

Free online book about radio receivers:

h**p://www.mikroelektronika.co.yu/english/product/books/rrbook/rrbook.htm

Replace * by t

I have attached the datasheet of TDA7000 (Philips) wich is one of the "simplest" IC FM radio receiver. It needs only a few external components. A PCB "sugestion" is also given...