Xref: utzoo rec.ham-radio:16797 sci.electronics:9538
Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!tut.cis.ohio-state.edu!att!cbnewsl!jim
From: jim@cbnewsl.ATT.COM (james.a.malcolm)
Newsgroups: rec.ham-radio,sci.electronics
Subject: IC Info Needed
Message-ID: <3678@cbnewsl.ATT.COM>
Date: 17 Jan 90 02:18:37 GMT
Distribution: usa
Organization: AT&T Bell Laboratories
Lines: 15


I am going to build a PLL based Subsidary Carrier Authorization (SCA)
detector based on the NE565 PLL.  When I went to buy the IC, all
the dealer had was an LM565CN.  I don't have, and haven't been able
to find, the data sheet for this chip.  Could someone look it up
and tell me if it has the same pinouts as the NE565?  

Thanks
Jim Malcolm
...!att!whuts!jim

PS. I plan on using the circuit that appears in the Radio Amateurs
Handbook (Chapter 18 in the latest version).  The alternative is
the circuit in the Signetics data book.  Has anybody built and
used either of these circuits?