reference
|
value
|
quantity
|
U1,U2
|
CD4051
|
2
|
U3
|
PIC16F88 or PIC16F84A** |
1
|
U4
|
TLC7524 |
1
|
U5
|
LM358 or TL072
|
1
|
U6
|
7812 or 78L12 regulator
|
1
|
U7
|
7805 or 78L05 regulator |
1
|
U8
|
7912 or 79L12 regulator |
1
|
R1,R2
|
10 ohms 5%
|
2
|
R8,R10*,R11*,R15*,R16*,R20*,R21*,R25*,R26*
|
220 ohms * matched to 1%
5% otherwise |
9
|
R7,R9*,R14*,R19*,R24*,R42,R46
|
1k * matched to 1%
5% otherwise |
7
|
R12*,R13*,R17*,R18*,R22*,R23*,R27*,R28*,
R29,R35,R36,R37,R38,R43
|
10k * matched to 1%
5% otherwise
|
14
|
R44
|
15k 5%
|
1
|
R40,R41
|
27k 5%
|
2
|
R45
|
33k 5%
|
1
|
R3,R4,R5,R6,R30,R31,R32,R34,R39
|
100k 5%
|
9
|
R33
|
150k
|
1
|
C3,C4,C5,C6
|
470p
matched to 1%
|
4
|
C7,C8
|
100n
|
2
|
C1,C2,C9,C10
|
22µF 35V
|
4
|
T2
|
2k2 10 turns trimmer
|
1
|
T1
|
47k 10 turns trimmer
|
1
|
P1,P2
|
47k log potentiometer
|
2
|
P13,P4,P5,P6
|
47k lin potentiomter
|
4
|
Jk1,Jk2,Jk3,Jk4,Jk5,Jk6
|
female jack sockets
|
6
|
|