Possible chip swapping for DMM builds

Deperduci

Well-known member
Wondering IF the v3205/3102 combo could be used in place of the mn3005/mn3101combination in delay pedals.. I had a misorder( I was half asleep and schlopped quantities)of mn3007 and mn3005's. got 3 '7s and 2 '5s when it was supposed to be 1 and 4 and now CT is out of the 3k5's.. or is this where I should likely dig out hte bread/vero board and homebrew? the 4 ic's from Aion are only 3 bucks more than a single 3k5 from Amp Parts, only vendor among the 5-6 I trust has them in stock.
 
The 3205/3005 and 3102/3101 are NOT directly interchangeable.
The 3205 PS max is +5V while the 3005 PS max is -15V - so different power supply values exist between them.
The 3102 uses a positive power supply and the 3101 uses a negative power supply.
So those are points for your consideration.
 
I have no fun reading tech sheets, the real question guess should have been "what changes needed to use xx/yy" will have to dig but might have use for some 6.3 and 10v caps I picked up somewhere...
I found this single chip perf layout wonder if that can be doubled :unsure:
 
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