3.0 ELECTRICAL CHARACTERISTICS
3.1 DC Characteristics
Ta=0~45
C ,VDD=2.7~5.5V, VSS=0V
Standard Value
Items
Symbol
Condition
Unit
Min.
1.8
Typ.
3.0 or
5.0
Max.
5.5
VDD
VDD
V
V
-VSS
Power Supply Voltage
-V0
8.7
0.8*VDD
VSS
9.2
9.7
VIH
-
-
-
-
VDD
0.2 VDD
*
VDD
0.2 VDD
*
Input Voltage
V
VIL
VOH
VOL
0.8*VDD
VSS
IOH= -0.5mA
IOL= 0.5mA
Output Voltage
Supply Current
V
IDD
VDD = 3.3V
-
1.6
2.4
mA
3.2 AC Characteristics
(1) System bus Read/Write characteristics (For the 8080 Series MPU,VDD= 2.7~ 4.5V)
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