m62443fp Mitsumi Electronics, Corp., m62443fp Datasheet - Page 16

• Manufacturer Part Number: m62443fp
• Description: Tone And Volume Controller With 4 Input Selector
• Manufacturer: Mitsumi Electronics, Corp.

Reference circuit
example
CH1IN1
CH2IN1
470µ F
APPLICATION EXAMPLE
4.7K
4.7K
2.2µF
Reference
2.2µF
voltage
VCC
ref
28
1
VR2
VR1
2.2µF
27
2
ref
ref
RECOUT2
420
420
RECOUT1
VOLAMP1
VOLAMP2
26
3
ref
0.022µF
0.022µF
2.2µF
ref
117K
25
117K
4
6.4K
6.4K
SIMAMP1
SIMAMP2
CH2IN2
CH1IN2
24
S2 S4S6 S8
S1 S3 S5 S7
5
MITSUBISHI
0.47µF
1.8K
0.47µF
ELECTRIC
1.8K
2.2µF
2.2µF
23
6
VR3
VR3
CH1IN3
CH2IN3
22
7
420
420
CH2IN4
CH1IN4
21
8
420
420 420
0.033µF
MITSUBISHI SOUND PROCESSOR
M62443SP/FP
20
SOUND CONTROLLER
9
420
0.033µF
6.4K
TONE
AMP2
6.4K
ref
19
10
ref
TONE
AMP1
1.8K
1.8K
200K
200K
VR5
VR5
200K
200K
OUT1
OUT2
11 12
18
420
420
2.2µF
2.2µF
DGND
AGND
17
DVDD
CONTROL
LOGIC
13 14
16
(
MPU
DVDD or GND
16
15
/
16
)