bluebird
Well-known member
Anyone know about these old opamps?
Burr Brown 3007-1/15C
Burr Brown 1507
Philbrick Nexus PP65A
worth anything?
Burr Brown 3007-1/15C
Burr Brown 1507
Philbrick Nexus PP65A
worth anything?
Burr Brown/Philbrick Nexus opamps?
- Thread starter bluebird
- Start date
Help Support GroupDIY Audio Forum:
clintrubber
Well-known member
You sure about PP65A ? Or P65A ?
FWIW, that P65A-one is listed in one of the last files here:
http://www.analog.com/library/analogDialogue/archives/philbrick/computing_amplifiers.html
or directly, it's on page 119 in the giant 75MB Philbrick-book:
http://www.analog.com/library/analogDialogue/archives/philbrick/computing_amplifiers.pdf
FWIW, that P65A-one is listed in one of the last files here:
http://www.analog.com/library/analogDialogue/archives/philbrick/computing_amplifiers.html
or directly, it's on page 119 in the giant 75MB Philbrick-book:
http://www.analog.com/library/analogDialogue/archives/philbrick/computing_amplifiers.pdf
bluebird
Well-known member
Thanks clintrubber!!
so these might make a good preamp then? I can get a bunch I think.
They run on +/- 10V
could just one of these make a micpre?
so these might make a good preamp then? I can get a bunch I think.
They run on +/- 10V
could just one of these make a micpre?
bluebird
Well-known member
Anyone have any thoughts on this?
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