M61512FP 查看數據表（PDF） - MITSUBISHI ELECTRIC

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比赛名单

M61512FP

5.1ch Electronic Volume

MITSUBISHI ELECTRIC  

MITSUBISHI SOUND PROCESSORS

M61512FP

5.1ch Electronic Volume

6ch Electric Volume with 6 Input Selector

APPLICATION

AV amp, Mini Compo etc.

FEATURE

• 6 Input Selector (6ch+MUTE)

• Input Gain Control (0/3/6/9dB)

• INPUT ATT (0/-5dB)

• 6ch Dependent Electronic Volume

(6ch 0~-87dB,-∞) FL,FR,C,SL,SR,SWch

• 2 Lines REC Output

(for one thing built in mute switch)

• Built in Bass Boost circuit (FL,FRch)

• 9V single power source

RECOMMENDED OPERATING CONDITION

Analog Supply Voltage Range AVcc=8.0V~10.0V

Digital Supply Voltage Range DVdd=3.0V~5.5V

OUTLINE 80P6N

0.8mm pitch QFP

(20.0X14.0X2.8mm)

SYSTEM BLOCK DIAGRAM

REC OUT

MIC IN

REC OUT

0/3/6/9dB

GAIN

ATT

-1

-

0/-5dB

+-

-

-+

-

0/3/6/9dB

GAIN

-1

-

ATT

0/-5dB

MCU I/F

0/-6dB-6/0/2dB

ATT ++ -

BASS

VR Buf BOOST

FL

0/-6dB -

ref

++

BASS

Buf BOOST

ATT -6/0/2dB

FR

ref

SL

ref

GAIN

0/6dB

SR

ref

GAIN

0/6dB

C

ref

GAIN

0/6dB

ref

GAIN

0/6dB

SW

123456

MITSUBISHI

ELECTRIC

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