M5M44265CJ View Datasheet(PDF) - MITSUBISHI ELECTRIC
Part Name
Description
Manufacturer
M5M44265CJ Datasheet PDF : 31 Pages
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MITSUBISHI LSIs
M5M44265CJ,TP-5,-6,-7,-5S,-6S,-7S
EDO (HYPER PAGE MODE) 4194304-BIT (262144-WORD BY 16-BIT) DYNAMIC RAM
ABSOLUTE MAXIMUM RATINGS
Symbol
VCC
VI
VO
IO
Pd
Topr
Tstg
Parameter
Supply voltage
Input voltage
Output voltage
Output current
Power dissipation
Operating temperature
Storage temperature
Conditions
With respect to VSS
Ta=25 C
Ratings
-1~7
-1~7
-1~7
50
1000
0~70
-65~150
RECOMMENDED OPERATING CONDITIONS (Ta=0~70˚C, unless otherwise noted) (Note 1)
Symbol
VCC
VSS
VIH
VIL
Parameter
Supply voltage
Supply voltage
High-level input voltage, all inputs
Low-level input voltage, all inputs
Limits
Min Nom Max
Unit
4.5 5.0 5.5
V
0
0
0
V
2.4
6.0
V
-0.5**
0.8
V
Note 1 : All voltage values are with respect to VSS.
* * : VIL(min) is -2.0V when pulse width is less than 25ns. (Pulse width is with respect to Vss.)
ELECTRICAL CHARACTERISTICS (Ta=0~70˚C, VCC=5V±10%, VSS=0V, unless otherwise noted) (Note 2)
Symbol
Parameter
Test conditions
Limits
Min Typ Max
VOH
High-level output voltage
IOH=-2mA
2.4
VCC
VOL
Low-level output voltage
IOL=2mA
0
0.4
IOZ
Off-state output current
II
Input current
Q floating 0V ≤ VOUT ≤ 5.5V
-10
10
0V ≤ VIN ≤ +6.0V, Other inputs pins=0V -10
10
Average supply current
M5M44265C-5,-5S
RAS, CAS cycling
125
ICC1(AV) from Vcc, operating
M5M44265C-6,-6S tRC=tWC=min.
110
output open
(Note 3,4,5) M5M44265C-7,-7S
95
RAS= CAS =VIH, output open
ICC2
Supply current from VCC, stand-by (Note 6) RAS= CAS ≥ VCC -0.5V
output open
ICC3(AV)
ICC4(AV)
ICC6(AV)
ICC8(AV)*
ICC9(AV)*
Average supply current
from Vcc, RAS only
refresh mode
(Note 3,5)
M5M44265C-5,-5S
M5M44265C-6,-6S
M5M44265C-7,-7S
RAS cycling, CAS=VIH
tRC=min.
output open
Average supply current M5M44265C-5,-5S
from Vcc
Hyper page mode
M5M44265C-6,-6S
(Note 3,4,5) M5M44265C-7,-7S
RAS=VIL, CAS cycling
tPC=min.
output open
Average supply current M5M44265C-5,-5S
from Vcc
CAS before RAS refresh M5M44265C-6,-6S
mode
(Note 3,5) M5M44265C-7,-7S
CAS before RAS refresh cycling
tRC=min.
output open
Average supply current
from VCC
Extended-refresh mode
(Note 6)
RAS cycling CAS ≤ 0.2V or CAS
before RAS refresh cycling
RAS ≤ 0.2V or ≥ VCC-0.2V
CAS ≤ 0.2V or ≥ VCC-0.2V
W ≤ 0.2V or ≥ VCC-0.2V
OE ≤ 0.2V or ≥ VCC-0.2V
A0~A8 ≤ 0.2V or ≥ VCC-0.2V
DQ=open
tRC=250µs, tRAS=tRAS min~1µs
Average supply current from VCC
RAS=CAS ≤ 0.2V
Self-refresh mode
(Note 6) output open
2
1.0
0.1*
125
110
95
125
110
95
115
100
85
150
150
Note 2: Current flowing into an IC is positive, out is negative.
Note 3: ICC1 (AV), ICC3 (AV), ICC4 (AV), and ICC6 (AV) are dependent on cycle rate. Maximum current is measured at the fastest cycle rate.
Note 4: ICC1 (AV) and ICC4 (AV) are dependent on output loading. Specified values are obtained with the output open.
3 Note 5: Column Address can be changed once or less while RAS=VIL and CAS=VIH.
Unit
V
V
V
mA
mW
˚C
˚C
Unit
V
V
µA
µA
mA
mA
mA
mA
mA
µA
µA
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