M62499FP 查看數據表（PDF） - MITSUBISHI ELECTRIC

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M62499FP

SOUND CONTROLLER WITH T-BASS and BBE

MITSUBISHI ELECTRIC  

MITSUBISHI SOUND PROCESSORS

M62499FP

SOUND CONTROLLER WITH T-BASS and BBE

ELECTRICAL CHARACTERISTICS

(Ta=25°C,VCC=+3.5V,VEE=-3.5V,VDD=5.0V,f=1kHz,unless otherwise noted.

GAIN Cont.=8dB,VOL=0dB,TONE Cont.=0dB(Flat),T-Bass=0dB(OFF),BBE=0dB(OFF))

(1) Power supply characteristics

Parameter

Circuit current of analog

positive supply voltage

Circuit current of negative

positive supply voltage

Circuit current of

digital supply voltage

Symbol

Test condition

ICC

No signal setting.

IEE

No signal setting.

IDD

No signal setting.

Limits

Min Typ Max Units

35

mA

-35

mA

mA

(2) Input/Output characteristics

Parameter

Symbol

Test condition

Limits

Min Typ Max Units

Input resistance

Cross talk between

selector

Input mute

attenuation

Maximum output

voltage

Rin

51

KΩ

ST

Vi=0.04Vrms , RL=10KΩ,JIS-A

Rg=10KΩ,1pin=GND

Vi=0.04Vrms , JIS-A,1Pin=GND

MTATTIN (Input Selector-->Mute)

-80 -60 dB

-90 -80 dB

VOM

RL =10KΩ,THD=1%

2.0 2.4

Vrms

Pass gain

Distortion factor

Output noise voltage

(Remaining noise

voltage)

Crosstalk between

channels

Volume step

resolution ability

Profit deviation

between volume

Gv

Vi=0.04Vrms,FLAT

27 30 33 dB

THD

THD(REC)

Vno1

Vno2

VNO(REC)

BW=400~30kHz

Vo=1.0Vrms , RL=10KΩ

BW=400~30kHz

Vo=0.16Vrms , RL=10KΩ

Rg=0Ω,JIS-A,

VOL=0dB,Gain Cont.=0dB

Rg=0Ω,JIS-A,

VOL= -∞dB,Gain Cont.=0dB

Rg=0Ω,JIS-A,

Gain Cont.=0dB

CT

Vo=0.04Vrms , RL=10KΩ,JIS-A

Rg=10KΩ,1pin=GND

0.02 0.05

%

0.01 0.05

60 100

12 24 µVrms

10 20

-70 -60 dB

VOLSTEP

DVOL

Gv deviation of volume part

1

dB

-1.5 0 1.5

(18 / 19)

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