M62498AFP Ver la hoja de datos (PDF) - MITSUBISHI ELECTRIC

Número de pieza

componentes Descripción

Fabricante

M62498AFP

DIGITAL SOUND CONTROLLER WITH SURROUND

MITSUBISHI ELECTRIC  

MITSUBISHI SOUND PROCESSORS

M62498AFP

DIGITAL SOUND CONTROLLER WITH SURROUND

(5) LOUDNESS

This IC built-in a center tap -type loudness circuit.

A VOL input

selector

0dB~ -16dB:

2dB step

Tone

&

Surround

block

LOUDNESS

SW

LOUD1,2

11,32pin

LOUDNESS PART

(6)Equivalent circuit of surround block

VSELB OUT1,2

17,26pin VOL IN1,2

+

18,25pin

-

B VOL input

selector

VOL OUT1,2

19,24pin

+-

0dB~ -28dB:2dB step

-28dB~ -60dB:4dB step

-61dB~ -64dB:1dB step

5k

5k

Ch2

Out2

1k

5k

200k

1µ

10k

5k

external parts

5k

200k

Out1

Ch1

5k

5k

MITSUBISHI

ELECTRIC

( 15 / 17 )

Share Link: