Superladder2 - 303 filter version
10/24/02

Parts list by Doc Pendergast 
All parts from www.mouser.com

Resistors:

271-value

Caps:

220uF,10V x1 140-llrl10v220
100uF,25V x2 140-llrl25v100
22uF,25V x8 140-llrl25v22
10uF,25V x1 140-llrl25v10 
100nF x4  75-MKT1826410064 
33nF x4   75-MKT1826333015
1nF x3   75-MKT1826310014

Semi's:

lm/ca3046 x1 511-CA3046 
lm/ca3080 x3 570-CA3080E 
bc549 x10 625-bc549b
bc560 x2 333-BC560 
tl072 x2 595-TL072CP 
tl074 x2   595-TL074CN 
1n4148 x4 512-1N4148 

Trimmers:

100k hori x5 531-ptc10v-100k
10k hori x1  531-ptc10v-10k
22k multiturn x1 594-64W253 
100k multiturn x1 594-64w104