km416c256d Samsung Semiconductor, Inc., km416c256d Datasheet - Page 3

• Manufacturer Part Number: km416c256d
• Description: 256k X 16bit Cmos Dynamic Ram With Fast Page Mode
• Manufacturer: Samsung Semiconductor, Inc.

RECOMMENDED OPERATING CONDITIONS
*1 : V
*2 : -1.3V/15ns(3.3V), -2.0V/20ns(5V), Pulse width is measured at V
KM416C256D, KM416V256D
DC AND OPERATING CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
* Permanent device damage may occur if "ABSOLUTE MAXIMUM RATINGS" are exceeded. Functional operation should be restricted to
the conditions as detailed in the operational sections of this data sheet. Exposure to absolute maximum rating conditions for extended peri-
ods may affect device reliability.
Supply Voltage
Ground
Input High Voltage
Input Low Voltage
Voltage on any pin relative to V
Voltage on V
Storage Temperature
Power Dissipation
Short Circuit Output Current
CC
3.3V
Max
5V
+1.3V/15ns(3.3V), V
Parameter
CC
supply relative to V
Input Leakage Current (Any input 0 ¡ Â V
all other input pins not under test=0 Volt)
Output Leakage Current
(Data out is disabled, 0V ¡ Â V
Output High Voltage Level(I
Output Low Voltage Level(I
Input Leakage Current (Any input 0 ¡ Â V
all other input pins not under test=0 Volt)
Output Leakage Current
(Data out is disabled, 0V ¡ Â V
Output High Voltage Level(I
Output Low Voltage Level(I
Parameter
CC
+2.0V/20ns(5V), Pulse width is measured at V
Symbol
SS
V
V
V
V
CC
SS
IH
IL
SS
Parameter
OL
OL
OH
OH
OUT
OUT
=2mA)
=4.2mA)
Min
-0.3
3.0
2.0
=-2mA)
=-5mA)
0
¡ Â V
¡ Â V
*2
CC
CC
V
Symbol
)
)
IN,
IN
IN
Tstg
V
I
P
OS
V
¡ Â V
¡ Â V
CC
D
3.3V
(Recommended operating conditions unless otherwise noted.)
OUT
Typ
3.3
0
-
-
(Voltage referenced to Vss, T
IN
IN
+0.3V,
+0.5V,
SS
V
CC
Max
3.6
0.8
0
-0.5 to +4.6
-0.5 to +4.6
-55 to +150
+0.3
CC
Symbol
I
V
I
V
3.3V
V
V
I
I
*1
O(L)
O(L)
I(L)
I(L)
50
OH
OH
OL
OL
1
Min
-1.0
4.5
2.4
0
*2
Rating
Min
2.4
2.4
A
-5
-5
-5
-5
-
-
= 0 to 70 ¡ É )
Typ
5V
5.0
0
-
-
-1.0 to +7.0
-1.0 to +7.0
-55 to +150
5V
50
1
V
CMOS DRAM
CC
Max
Max
5.5
0.8
0.4
0.4
0
5
5
5
5
+1.0
-
-
*1
Units
Units
V
V
V
V
Units
uA
uA
uA
uA
V
V
V
V
mA
¡ É
W
V
V