[aprssig] APRS WX
cjcav at earthlink.net
Wed Oct 20 12:58:36 CDT 2004
The National Semiconductor web site FAQ says the LM376 was obsoleted in
2001. Digi-key lists it as obsoleted and not in stock. The NE550 was a
pin compatible substitute, but it required a different voltage divider
I suggest some major surgery and replace it with a 3-pin fixed regulator
of the appropriate voltage.
Welcome to the wonderful world of parts obsolescence!
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