MK31VT864A-8YC 98.07.17
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ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
Rating
Voltage on any pin relative to Vss
Vcc supply voltage
Storage temperature
Power dissipation
Short circuit current
Operating temperature
Symbol
V
IN
, V
OUT
Vcc, VccQ
Tstg
P
D
*
I
OS
Topr
Value
-0.5 to Vcc+0.5
-0.5 to 4.6
- 55 to 125
8
50
0 to 70
Unit
V
V
°C
W
mA
°C
*: Ta=25
°C
Recommended Operating Conditions
Parameter
Power supply voltage
Input high voltage
Input low voltage
Symbol
Vcc, VccQ
V
IH
V
IL
Min.
3.0
2.0
-0.3
(Voltages referenced to Vss = 0V)
Typ.
Max.
Unit
3.3
-
-
3.6
Vcc+0.3
0.8
V
V
V
Capacitance
(Vcc=3.3V
±
0.3V, Ta=25 °C f=1MHz)
Parameter
Symbol
Max.
Unit
Input capacitance (A0-A11, BA0, BA1, /RAS, /CAS, /WE)
C
IN1
54
pF
Input capacitance (/CS0, /CS2)
C
IN2
34
pF
Input capacitance (DQMB0-DQMB7)
C
IN3
16
pF
Input capacitance (CKE0)
C
IN4
58
pF
I/O capacitance (DQ0-DQ63)
C
I/O
18
pF
Input capacitance (CLK0, CLK2)
C
CLK
50
pF
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