Semiconductor
MR53V3203J
2,097,152-Word X 16-Bit MASK ROM
This version: Feb. 1999
Previous version: -------
Preliminary
DESCRIPTION
The MR53V3203J is a 32Mbit Read-Only Memory whose configuration can is 2,097,152 word x
16bit. The MR53V3203J operates asynchronously, external clocks are not required, making this
device easy-to-use. The MR53V3203J is suitable as large-capacity fixed memory for microcomputers
and data terminals. It is manufactured using a CMOS silicon gate technology and is offered in 42-pin
DIP
FEATURES
· 2,097,152 word x 16bit configuration
· Single +2.7V~3.6V power supply
· Access time
· V
CC
power supply current
· V
CC
standby current
· Three-state output
· Packages
42-pin plastic DIP
(DIP42-P-600-2.54)
MR53V3203J-XXRA
100ns (@Vcc=3.0V~3.6V)
120ns (@Vcc=2.7V~3.3V)
40mA (@Vcc=3.0V~3.6V)
30mA (@Vcc=2.7V~3.3V)
10mA
· Input / Output TTL compatible
1/7
Semiconductor
MR53V3203J
ABSOLUTE MAXIMUM RATINGS
Parameter
Operating temperature under bias
Storage temperature
Input voltage
Output voltage
Power supply voltage
Power dissipation per package
Symbol
T
OPR
T
STG
V
I
V
O
V
CC
P
D
Condition
-
-
Relative to V
SS
-
Value
0 ~ 70
-55 ~ 125
-0.5 ~ V
CC
+0.5
-0.5 ~ V
CC
+0.5
-0.5 ~ 5
1.0
Unit
`C
`C
V
V
V
W
RECOMMENDED OPERATING CONDITIONS FOR READ
Parameter
V
CC
power supply voltage
Input “H“ level
Input “L“ level
Voltage is relative to V
SS
Symbol
V
CC
V
IH
V
IL
Condition
V
CC
=2.7V ~ 3.6V
Min.
2.7
2.2
-0.5
Typ.
-
-
-
(Ta=0 ~ 70`C)
Min.
Unit
3.6
`C
V
CC
+0.5
`C
0.8
V
PIN Capacitance
Parameter
Input
Output
Symbol
C
IN
C
OUT
Condition
V
I
=0V
V
O
=0V
(Vcc=3.3V, Ta=25`C, f=1MHz)
Min.
Typ.
Min.
Unit
-
-
12
pF
-
-
15
pF
4/7
Semiconductor
MR53V3203J
ELECTRICAL CHARACTERISTICS
DC Characteristics 1
Parameter
Input leakage current
Output leakage current
V
CC
power supply current
(Standby)
V
CC
power supply current
(Active)
Input “H“ level
Input “L“ level
Output “H“ level
Output “L“ level
Voltage is relative to V
SS
DC Characteristics 2
Parameter
Input leakage current
Output leakage current
V
CC
power supply current
(Standby)
V
CC
power supply current
(Active)
Input “H“ level
Input “L“ level
Output “H“ level
Output “L“ level
Voltage is relative to V
SS
Symbol
C
IN
C
OUT
I
CCSC
I
CCST
I
CCA
V
IH
V
IL
V
OH
V
OL
Condition
V
I
=0V~V
CC
V
O
=0V~V
CC
CE= V
CC
CE= V
IH
CE= V
IL
, OE= V
IH
tc= 100ns
-
-
I
OH
=-200
mA
I
OL
=1mA
Symbol
C
IN
C
OUT
I
CCSC
I
CCST
I
CCA
V
IH
V
IL
V
OH
V
OL
Condition
V
I
=0V~V
CC
V
O
=0V~V
CC
CE= V
CC
CE= V
IH
CE= V
IL
, OE= V
IH
tc= 120ns
-
-
I
OH
=-200
mA
I
OL
=1mA
(Vcc=2.7V~3.3V, Ta=0~70`C)
Min.
Typ.
Min.
Unit
-
-
10
mA
-
-
10
mA
-
-
10
mA
-
-
1
mA
-
2.0
-0.5
V
CC
-0.4
-
-
-
-
-
-
30
V
CC
+0.5
0.8
-
0.4
mA
V
V
V
V
(Vcc=3.0V~3.6V, Ta=0~70`C)
Min.
Typ.
Min.
Unit
-
-
10
mA
-
-
10
mA
-
-
10
mA
-
-
1
mA
-
2.0
-0.5
V
CC
-0.4
-
-
-
-
-
-
40
V
CC
+0.5
0.8
-
0.4
mA
V
V
V
V
5/7
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