M62420SP Ver la hoja de datos (PDF) - MITSUBISHI ELECTRIC

Número de pieza

componentes Descripción

Fabricante

M62420SP

Tone and Volume Controller by I C Bus System

MITSUBISHI ELECTRIC  

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MITSUBISHI SOUND PROCESSOR

M62420SP/FP

SOUND CONTROLLER FOR TV

APPLICATION EXAMPLE

OUT2

IN2

2.2µ F

0.033µ F

0.022µ F 0.47µ F

ref

1.8K

DVDD

10K

430

100K

AGND

1000pF

VCC

10K 20 19 18 17 16 15 14 13 12 11

1.8K

SIMAMP2

136K

VR4

ref

S2 S4S6 S8

VR6

TONE

AMP2

6.5K

VR2

6.5K

ref VOLAMP2

ref VOLAMP1

VR1

6.5K

6.5K

CONTROL

LOGIC

TONE

AMP1

ref S1 S3S5 S7

ref

136KSIMAMP1 VR3 VR5

I2C BUS

INTER

FACE

Reference circuit

example

1.8K

1 2 3 4 5 6 7 8 9 10

470µ F

4.7K

4.7K

Reference

voltage

0.022µ F 0.47µ F

0.033µ F

1.8K

DGND

430

IN1

2.2µ F

10K

ref

10K

OUT1

MPU

MITSUBISHI

ELECTRIC

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