Re: Quasi-Synchronous Demodulation
Hi, I've just had a look at my ancient Plessy handbooks on ICs (Nov 1974). This lists the SL624C as a new product in about 2 pages with a max operating freq of 30Mhz.
There are 3 app circuits given; Synchronous AM detector, FM quad detector and Self oscillating product detector.
PM me with your e-mail if you would like a scan of the pages.
Ed
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