PRELIMINARY M65854FP 50 soNmoeticpear;aTmheistriisc
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DIGITAL ECHO
WITH
MITSUBISHI SOUND PROCESSOR ICs
MICROPHONE MIXING CIRCUIT
SE
KARAOKE
RI
E
S
ABSOLUTE MAXIMUM RATINGS
Symbol
Name
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
VDD
VIL
VIH
Digital
supply voltage
L input level
H input level
Test conditions
Limits
Units
Min Typ Max
4.5
5
5.5 V
0
— 0.3VDD V
0.7VDD —
VDD V
MITSUBISHI
ELECTRIC
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