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M51131L (MITSUBISHI)
2ch ELECTRIC VOLUME BALANCE CONTROL
–SIDE VIEW–
14
IN2
13
OUT2
12
MODE SEL
11
PASS/THRU
10
BAL/VOL2 CONT
9
REDUCE
8
VOL/VOL1 CONT
7
GND
NC
6
5
FILTER
BAL/VOL2 CONT
; BALANCE/VOLUME2 CONTROL
FILTER
; FILTER
4
V
REF OUT
IN1
; INPUT1
3
OUT1
IN2
; INPUT2
MODE SEL
; MODE SELECT
2
IN1
OUT1
; OUTPUT1
V
CC
1
OUT2
; OUTPUT2
(+5V)
PASS/THRU
; PASS/THRU/VCA CONTROL SWITCH
REDUCE
; SWITCHING NOISE REDUCE
VOL/VOL1 CONT
; VOLUME/VOLUME1 CONT
V
; REFERENCE VOLTAGE OUTPUT
REF OUT
2
IN1
12
MODE SEL
8
VOL/VOL1
CONTROL
CONT
VOLTAGE
MODE
CONTROL
10
BAL/VOL2
SWITCH
CONT
1
REFERENCE
V
CC
VOLTAGE
5
FILTER
14
IN2
9
REDUCE
11
PASS/THRU
MAX942CSA (MAXIM)FLAT PACKAGE
C-MOS 3V/5V RAIL TO RAIL SINGLE SUPPLY COMPARATORS
- TOP VIEW -
V+
OUTA
1
+2.7 to
8
+6.0V
A
INA–
2
7
OUTB
– +
B
INA+
3
6
INB–
+
–
4
GND
5
INB+
CA-755/755P
2
3
IN1
OUT1
14
13
IN2
OUT2
8
VOL/VOL1 CONT
10
BAL/VOL2 CONT
12
MODE SEL
1
4
V
V
CC
REF OUT
5
FILTER
9
REDUCE
11
PASS/THRU
3
OUT1
4
Ref
13
OUT2
M62352GP (MITSUBISHI)FLAT PACKAGE
M62352GP-75ED
C-MOS 8-BITx12 CHANNEL D/A CONVERTER
(WITH BUFFER OPERATIONAL AMPLIFIER)
— TOP VIEW —
1
V
GND
20
SS
AO3
2
19
AO2
AO4
3
18
AO1
AO5
4
17
DI
AO6
5
16
CK
AO7
6
15
LD
AO8
7
14
DO
AO9
8
13
AO12
AO10
9
12
AO11
V
CC
10
V
11
DD
(+5 V)
AO1-AO12
; 8-BIT D/A OUTPUTS
CK
; CLOCK INPUT
DI
; SERIAL DATA INPUT
DO
; DATA OUTPUT
NOTE:
3.5 V < V
< V
DD
CC
–3.5 V < V
< V
SS
CC
17
DI
12-BIT SHIFT RESISTOR
16
CK
15
ADDRESS
LD
DECODER
8
CH1
8
8-BIT
LATCH
D/A CONVERTER
12
CH2
CH3
CH4
CH5
CH6
CH7
CH8
CH9
CH10
CH11
CH12
15
LD
17
18
DI
AO1
19
AO2
2
AO3
3
AO4
4
AO5
5
AO6
6
AO7
7
AO8
8
AO9
9
AO10
11
AO11
12
AO12
16
14
DO
14
DO
8-BIT
+
18
AO1
–
19
AO2
2
AO3
3
AO4
4
AO5
5
AO6
6
AO7
7
AO8
8
AO9
9
AO10
12
AO11
13
AO12
4-11
IC
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