參數(shù)資料
型號(hào)： KMM372F3280CS1
廠商： SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述： 32M x 72 DRAM DIMM with ECC using 16Mx4, 4K 8K Refresh, 3.3V
中文描述： 32M × 72配置的DRAM內(nèi)存的ECC的使用16Mx4，4K的8K的刷新，3.3
文件頁(yè)數(shù)： 3/20頁(yè)
文件大?。?/td> 506K
代理商： KMM372F3280CS1
DRAM MODULE
KMM372F320(8)0CS1
I
CC1
, I
CC3
, I
CC4
and I
CC6
are dependent on output loading and cycle rates. Specified values are obtained with the output open.
I
CC
is specified as an average current. In I
CC1
and I
CC3
, address can be changed maximum once while RAS=V
IL
. In I
CC4
,
address can be changed maximum once within one EDO mode cycle time,
t
HPC
.
* NOTE
:
DC AND OPERATING CHARACTERISTICS
(Recommended operating conditions unless otherwise noted)
I
CC1
*
I
CC2
I
CC3
*
I
CC4
*
I
CC5
I
CC6
*
I(
IL)
I(
OL)
V
OH
V
OL
Symbol
Speed
KMM372F3200CS1
Min
KMM372F3280CS1
Min
-
-
-
-
-
-
-
-
-
-
-10
-10
2.4
-
Unit
Max
1998
1818
100
1998
1818
1638
1458
30
1998
1818
10
10
-
0.4
Max
1458
1278
100
1458
1278
1638
1458
30
1998
1818
10
10
-
0.4
I
CC1
-5
-6
-
-
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
uA
uA
V
V
I
CC2
Don
′
t care
-5
-6
-5
-6
Don
′
t care
-5
-6
-
-
-
-
-
-
-
-
I
CC3
I
CC4
I
CC5
I
CC6
I
I(L)
I
O(L)
V
OH
V
OL
Don
′
t care
-10
-10
2.4
-
Don
′
t care
: Operating Current * (RAS, CAS, Address cycling @
t
RC
=min)
: Standby Current (RAS=CAS=W=V
IH
)
: RAS Only Refresh Current * (CAS=V
IH
, RAS cycling @
t
RC
=min)
: Extended Data Out Mode Current * (RAS=V
IL
, CAS cycling :
t
HPC
=min)
: Standby Current (RAS=CAS=W=Vcc-0.2V)
: CAS-Before-RAS Refresh Current * (RAS and CAS cycling @
t
RC
=min)
: Input Leakage Current (Any input 0
≤
V
IN
≤
Vcc+0.3V, all other pins not under test=0 V)
: Output Leakage Current(Data Out is disabled, 0V
≤
V
OUT
≤
Vcc)
: Output High Voltage Level (I
OH
= -2mA)
: Output Low Voltage Level (I
OL
= 2mA)
RECOMMENDED OPERATING CONDITIONS
(Voltage referenced to V
SS
, T
A
= 0 to 70
°
C)
Item
*1 : V
CC
+1.3V at pulse width
≤
15ns, which is measured at V
CC
.
*2 : -1.3V at pulse width
≤
15ns, which is measured at V
SS
.
Symbol
Min
3.0
0
2.0
-0.3
*2
Typ
Max
3.6
0
Unit
Supply Voltage
Ground
Input High Voltage
Input Low Voltage
V
CC
V
SS
V
IH
V
IL
3.3
0
-
-
V
CC
+0.3
*1
0.8
V
V
V
V
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 intended
periods may affect device reliability.
Item
Symbol
V
IN
, V
OUT
V
CC
T
stg
P
D
I
OS
Rating
-0.5 to +4.6
-0.5 to +4.6
-55 to +125
36
50
Unit
V
V
°
C
W
mA
Voltage on any pin relative V
SS
Voltage on V
CC
supply relative to V
SS
Storage Temperature
Power Dissipation
Short Circuit Output Current
相關(guān)PDF資料
PDF描述
KMM372F3280BS1 32M x 72 DRAM DIMM with ECC using 16Mx4, 4K 8K Refresh, 3.3V
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