M5M467800BTP-6 Просмотр технического описания (PDF) - MITSUBISHI ELECTRIC
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M5M467800BTP-6 Datasheet PDF : 37 Pages
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(Rev. 1.1)
MITSUBISHI LSIs
M5M467400/465400BJ,BTP -5,-6,-5S,-6S
M5M467800/465800BJ,BTP -5,-6,-5S,-6S
M5M465160BJ,BTP -5,-6,-5S,-6S
FAST PAGE MODE 67108864-BIT (16777216-WORD BY 4-BIT) DYNAMIC RAM
FAST PAGE MODE 67108864-BIT (8388608-WORD BY 8-BIT) DYNAMIC RAM
FAST PAGE MODE 67108864-BIT (4194304-WORD BY 16-BIT) DYNAMIC RAM
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Vcc
VI
V0
I0
Pd
Topr
Tstg
Supply voltage
Input voltage
Output voltage
Output current
Power dissipation
Operating temperature
Storage temperature
Conditions
With respect to Vss
Ta=25 C
Ratings
-0.5 ~ 4.6
-0.5 ~ 4.6
-0.5 ~ 4.6
50
1000
0 ~ 70
-65 ~ 150
Unit
V
V
V
mA
mW
C
C
RECOMMENDED OPERATING CONDITIONS (Ta=0 ~70 C, unless otherwise noted) (Note 1)
Symbol
Parameter
Limits
Unit
Min Nom Max
Vcc
Supply voltage
Vss
Supply voltage
VIH
High-level input voltage, all inputs
3.0
3.3
3.6
V
0
0
0
V
2.0
Vcc+0.3
V
VIL
Low-level input voltage, all inputs
-0.3
0.8
V
Note 1 : All voltage values are with respect to Vss.
ELECTRICAL CHARACTERISTICS (Ta=0 ~ 70 C, Vcc=3.3 ± 0.3V, Vss=0V, unless otherwise noted) (Note 2)
[M5M467400B / M5M467800B]
Symbol
Parameter
Test conditions
VOH
VOL
IOZ
II
ICC1 (AV)
ICC2 (AV)
ICC4 (AV)
ICC6 (AV)
High-level output voltage
Low-level output voltage
Off-state output current
Input current
Average supply current
from Vcc
operating
(Note 3,4,5)
Average supply current
from Vcc
stand-by
(Note 6)
Average supply current
from Vcc
Fast-Page-Mode
(Note 3,4,5)
Average supply current
from Vcc
CAS before RAS refresh
mode
(Note 3,5)
M5M467400B-5,5S
M5M467800B-5,5S
M5M467400B-6,6S
M5M467800B-6,6S
M5M467400B-5,5S
-6,6S
M5M467800B-5,5S
-6,6S
M5M467400B-5,6
M5M467800B-5,6
M5M467400B-5S,6S
M5M467800B-5S,6S
M5M467400B-5,5S
M5M467800B-5,5S
M5M467400B-6,6S
M5M467800B-6,6S
M5M467400B-5,5S
M5M467800B-5,5S
M5M467400B-6,6S
M5M467800B-6,6S
IOH=-2mA
IOL=2mA
Q floating 0V ≤ VOUT ≤ Vcc
0V≤VIN ≤ Vcc+0.3V, Other input pins=0V
RAS, CAS cycling
tRC=tWC=min.
output open
RAS= CAS =VIH, output open
RAS= CAS ≥Vcc -0.2V,output open
RAS=VIL, CAS cycling
tPC=min.
output open
CAS before RAS refresh cycling
tRC=min.
output open
Limits
Min
Typ Max
2.4
Vcc
0
0.4
-10
10
-10
10
100
90
1
0.5
0.3
100
90
130
120
Unit
V
V
µA
µA
mA
mA
mA
mA
Note 2: Current flowing into an IC is positive, out is negative.
3: Icc1 (AV) , Icc4 (AV) and Icc6 (AV) are dependent on cycle rate. Maximum current is measured at the fastest cycle rate.
4: Icc1 (AV) and Icc4 (AV) are dependent on output loading. Specified values are obtained with the output open.
5: Column Address can be changed once or less while RAS=VIL and CAS=VIH.
7
MITSUBISHI
Jun. 1999
ELECTRIC
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