21 Sep
2010
21 Sep
'10
12:03 p.m.
On 2010 Sep 20, at 9:16 PM, Nick Allen wrote:
Need to find the 14 pin opamp (as I am also a purest
and want it to
be ORIGINAL), found a pair on ebay:
http://cgi.ebay.com/ws/eBayISAPI.dll?
ViewItem&item=330471900022&rvr_id=143156802920&crlp=1_263602_263622&UA=
%3F*F%3F&GUID=94213f4c1260a0269d971e47ff8e9d4d&itemid=330471900022%24&f
f4=263602_263622
WAY to expensive, and I only need 1, anyone have one they might be
able to sell me, or able to find a cheaper source?
Well, if you can't find a (reasonably-priced) 14-pinner, the pinout
patterns of the 8 and 14-pin DIP versions are the same, so an 8-pin is
a drop-in replacement for the the 14-pin.
Begs the question of why the 14-pin version was ever produced, machine
insertion/handling perhaps.
I have a couple of 8-pin DIP 741s (UA741C) from 1974 (7409).