M62456FP Ver la hoja de datos (PDF) - MITSUBISHI ELECTRIC

Número de pieza

componentes Descripción

Fabricante

M62456FP

DIGTAL SOUND CONTROLLER

MITSUBISHI ELECTRIC  

DESCRIPTION

The M62456FP Integrated Circuit is developed

for audio-visual equipment. It being used for

controld sound in the power amplifier front

stage. It has BASSBOOST circuit corresponding

to BTL type driver.

FEATURES

24pin SSOP

Build in diode clip circuit

Corresponding to BTL type driver.

Boost level control (3 steps)

MITSUBISHI SOUND PROCESSORS ICs

M62456FP

DIGTAL SOUND CONTROLLER

PIN CONFIGURATION (TOP VIEW)

HPF1-1 1

HPF1-2 2

NF1

3

OUT1

4

VCC

5

LRNF

6

B1

7

B2

8

LEVEL1 9

LEVEL2 10

GND

11

INVLPF 12

24 HPF2-1

23 HPF2-2

22 NF2

21 OUT2

20 VEE

19 CIN

18 LROUT

17 VR

16 HPF3-1

15 HPF3-2

14 LPF1

13 LPF2

RECOMMENDED OPERATING CONDITIONS

Supply voltage range • • • •VCC=+4.5 to 7.5V, VEE=-4.5 to -7.5V

Rated supply voltage • • • • VCC=+7V, VEE=-7V

BLOCK DIAGRAM

CH1

CH2

M62456FP

HPF

+

LIMITER

+

+

BPF

+

-

HPF

+

CH1

Low

Tone

(BTL)

CH2

(1 / 9 )

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