M5M5255DP-45LL データシートの表示（PDF） - MITSUBISHI ELECTRIC
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M5M5255DP-45LL Datasheet PDF : 7 Pages
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'97.4.7
MITSUBISHI LSIs
M5M5255DP,FP -45LL,-55LL,-70LL,
-45XL,-55XL,-70XL
262,144-BIT (32,768-WORD BY 8-BIT) CMOS STATIC RAM
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Vcc
Supply voltage
VI
Input voltage
VO
Output voltage
Pd
Power dissipation
Topr
Operating temperature
Tstg
Storage temperature
* -3.0V in case of AC ( Pulse width ≤ 30ns )
Conditions
With respect to GND
Ta=25°C
Ratings
Unit
-0.3*~7.0
V
-0.3*~Vcc+0.3
(Max 7.0)
V
0~Vcc
V
700
mW
0~70
°C
-65~150
°C
DC ELECTRICAL CHARACTERISTICS (Ta=0~70°C, Vcc=5V±10%, unless otherwise noted)
Symbol
Parameter
VIH
High-level input voltage
Test conditions
Limits
Unit
Min Typ Max
2.2
Vcc
+0.3
V
VIL
Low-level input voltage
-0.3
0.8
V
VOH1 High-level output voltage 1 IOH=-1mA
2.4
V
VOH2 High-level output voltage 2 IOH=-0.1mA
Vcc
-0.5
V
VOL
Low-level output voltage
IOL=2mA
II
Input current
VI=0~Vcc
0.4
V
±1 uA
IO
Output current in off-state /S1=VIH or S2=VIL or /OE=VIH
VI/O=0~Vcc
±1 uA
Icc1
Active supply current
(AC, MOS level )
/S1≤0.2V, S2>Vcc-0.2V
45ns
Other inputs<0.2V or >Vcc-0.2V 55ns
Output-open(duty 100%)
70ns
35 50
30 45 mA
25 40
Icc2
Active supply current
(AC, TTL level )
/S1=VIL,S2=VIH
other inputs=VIH or VIL
Output-open(duty 100%)
45ns
55ns
70ns
35 55
30 50 mA
25 45
Icc3 Stand-by current
S2≤0.2V or
/S1≥Vcc-0.2V,
-LL
S2≥Vcc-0.2V
-XL
other inputs=0~Vcc
Icc4 Stand-by current
/S1=VIH or S2=VIL,
other inputs=0~Vcc
20
uA
5
3 mA
* -3.0V in case of AC ( Pulse width ≤ 30ns )
CAPACITANCE (Ta=0~70°C, Vcc=5V±10%, unless otherwise noted)
Symbol
Parameter
Test conditions
Limits
Min Typ Max
Unit
CI
Input capacitance
CO
Output capacitance
VI=GND, VI=25mVrms, f=1MHz
VO=GND,VO=25mVrms, f=1MHz
6
pF
8
pF
Note 0: Direction for current flowing into an IC is positive (no mark).
1: Typical value is one at Ta = 25°C.
2: CI, CO are periodically sampled and are not 100% tested.
MITSUBISHI
ELECTRIC
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