SIGNAL PROCESSOR FOR CD PLAYER WITH BUILT-IN D/A

M65824FP

MITSUBISHI SOUND PROCESSOR ICs

(

/ 8 )

ELECTRIC

MITSUBISHI

M65824FP

MITSUBISHI SOUND PROCESSOR ICs

SIGNAL PROCESSOR FOR CD PLAYER WITH BUILT-IN D/A

DESCRIPTION

The M65824FP is a CMOS IC for playback of a compact disk (CD-DA).

It is equipped with memory, non-adjustment PLL, 4fs digital filter and D-A converter.

The M65824FP can configure a compact CD-DA system.

FEATURES

•Non-adjustment EFM-PLL with wide lock-range (built-in VCO)

•Jitter margin ± 8 frames

•Operatable CLV servo command

•Attenuation (-12 dB)

•Built-in 4fs digital filter

•Built-in digital de-emphasis circuit

•Built-in D-A converter

•Compact set by the adoption of a compact package

•Built-in analog LPF

•External D-A mode

SYSTEM CONFIGURATION

Outline 42P2R-A

0.8mm pitch 450mil SSOP

(8.4mm x 17.5mm x 2.0mm)

RECOMMENDED OPERATING CONDITIONS

Supply voltage range (internal circuit, analog)

Rated supply voltage (internal circuit, analog)

Rated power consumption.................................................. 100 mW

PLL

SLICER

EMF

DE-MODULATOR

OPTICAL

PICK-UP

SUBCODE

INTERFACE

INTER

POLATION

DE-

EMP

18KSRAM

PLL CLK OSC CLK

CLV

DIGITAL

SERVO

MCU I/F

ECC

C1:2error

C2:2error

4FS DIGITAL

FILTER

D/A

Display

L

R

RF-AMP

PICK-UP

SERVO

AUTO

ADJUST-

MENT

SYSTEM CONTROL MICROPROCESSOR

MOTOR

DRIVER

M

M65824FP

1