M65845AFP PRELIMINARY Nsootmicee
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DIGITAL ECHO WITH
MITSUBISHI SOUND PROCESSOR
MICROPHONE MIXING CIRCUIT
ICs
ABSOLUTE MAXIMUM RATINGS
(Ta=25°C,unless otherwise noted)
Symbol
Parameter
Vcc
Supply voltage
Icc
Circuit current
Vi
Input voltage
Pd
Power dissipation
Topr Operating temperature
Tstg Storage temperature
Conditions
Rations
Unit
6.0
V
85
mA
-0.3~Vcc+0.3
V
860
mW
-20~+75
°C
-40~+125
°C
RECOMMENDED OPERATING CONDITION
Symbol Parameter
Conditions
Vcc Supply voltage
ViL
L input voltage
33,34PIN
ViH H input voltage
Limits
Min
Typ Max Unit
4.5 5 5.5 V
0
1
V
4
Vcc V
MITSUBISHI
ELECTRIC
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