February 15th 15, 02:26 PM
posted to rec.radio.amateur.homebrew
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external usenet poster
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First recorded activity by RadioBanter: Sep 2012
Posts: 1,382
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Plessey SL501A & B
"Charlie" wrote in message
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Anyone know or have data on theses Plessey ICs? My data book starts with
the 630 series and I can't find anything on the interwebs.
I gave you a URL in my reply in ura.
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