PRELIMINARY M65853FP 50 soNmoeticpear;aTmheistriisc
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DIGITAL ECHO
WITH
MITSUBISHI SOUND PROCESSOR ICs
MICROPHONE MIXING CIRCUIT
SE
KARAOKE
RI
ES
ABSOLUTE MAXIMUM
Symbol
Nam
Test conditions
Vcc
Supply voltage
Vi
Circuit current
Pd
Topr
Tstg
Input Voltage
Operating
temperature
Storage
temperature
Ratings
6.0
-0.3 ~ Vcc+0.3
1.1
-20 ~ +75
-40 ~ +125
Units
V
V
W
°C
°C
RECOMMENDED OPERATING CONDITION
Symbol Parameter Test conditions
Vcc
Supply voltage
Limits
Units
Min Typ Max
4.5
5
5.5 V
VIL
L input level
0
— 0.3VDD V
VIH
H input level
0.7VDD — VDD V
MITSUBISHI
ELECTRIC
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