PDP-505PE
79
5
6
7
8
5
6
7
8
C
D
F
A
B
E
21 20 18 GND
GND
0V
22 21 19
V+
V+
23 22 20 VREFIN
V+/2
24
29
30
31
36
40
3
23
28
29
30
34
38
3
21
28
29
30
34
40
45
VREF
BASSOUT
OUTR
OUTL
FFR1
FFL1
FILOUT
TruBass
Rch
Lch
V+/2
25
26
27
24
25
26
22
23
26
MODE3
MODE2
MODE1
3
2
1
0V
50k
V+
V+
V+
50k
150
150k
V+
V+
V+
V+
50
50
V+
V+
Pin
Name
Equivalent Circuit
Pin Function
No.
QFP48
SOP40
SDIP42