CAT524 Catalyst Semiconductor, CAT524 Datasheet - Page 11

• Manufacturer Part Number: CAT524
• Description: Configured Digitally Programmable Potentiometer (DPP): Programmable Voltage Applications
• Manufacturer: Catalyst Semiconductor

IN5250B
1N914
1N914
2.5 F
CHIP SELECT.
APPLICATION CIRCUITS (Cont.)
20V
PROGRAM
DATA OUT
+12V
DATA IN
INPUT 2
CLOCK
1.0 F
INPUT 1
3
4
7
5
6
2
V pp
CS
PROG
DI
DO
CLK
OPT 504
CAT524
V
V
V
V
V
V
OUT
OUT
OUT
OUT
REF
REF
GND
V DD
H
L
1
2
3
4
1
13
12
11
10
9
8
14
74C14
10K
1.0 F
47K
47K
47K
47K
.005 F
Digital Stereo Control
0.22
0.1 F
F
0.47 F
0.47 F
0.22
F
11
0.22
F
4.7K
0.22
F
19
14
11
16
23
22
2
9
5
3
IN 1
V
LOUDNESS
VOLUME
BALANCE
TREBLE
BASS
IN 2
STEREO
ENHANCE
Z
LM1040
BYPASS
BASS CAP
TREB CAP
TREB CAP
BASS CAP
OUTPUT 1
OUTPUT 2
V CC
GND
GND
13
10
1
18
15
17
24
12
4
8
7
21
0.39 F
0.01 F
0.39 F
0.01 F
Doc. No. 25076-00 Rev. 4/01
47 F
10 F
10 F
+12V
0.1 F
CAT524
OUT 1
OUT 2