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參數(shù)資料
| 型號： | KM732V595A |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 32Kx32 Synchronous SRAM |
| 中文描述： | 32Kx32同步SRAM |
| 文件頁數(shù)： | 7/15頁 |
| 文件大?。?/td> | 484K |
| 代理商： | KM732V595A |
PRELIMINARY
Rev 1.0
KM732V595A/L
32Kx32 Synchronous SRAM
- 7 -
May 1997
DC ELECTRICAL CHARACTERISTICS
(V
DD
=3.3V
±
5%, V
DDQ
=2.5V+0.4V/-0.13V or T
A
=0 to 70
°
C)
* V
IL
(Min) = -3.0V(Pulse Width
≤
20ns)
** In Case of I/O Pins, the Max. V
IH
= V
DDQ
+0.5V
Parameter
Symbol
Test Conditions
Min
Max
Unit
Input Leakage Current(except
I
IL
V
DD
=Max
,
V
IN
=V
SS
to V
DD
-2
+2
μ
A
μ
A
Output Leakage Current
I
OL
Output Disabled,
V
OUT
=
V
SSQ
to V
DDQ
-2
+2
Operating Current
I
CC
Device Selected, I
OUT
=0mA, ZZ
≤
V
IL
,
All Inputs = V
IL
or V
IH
Cycle Time
≥
t
CYC
min
-6
-
290
mA
-7
-
270
-8
-
260
-10
-
240
Standby Current
I
SB
Device deselected, I
OUT
=0mA,
ZZ
≤
V
IL
, f = Max,
All Inputs
≤
0.2V or
≥
V
DD
-0.2V
-6
-
70
mA
-7/8/10
-
60
I
SB1
Device deselected, I
OUT
=0mA,
ZZ
≤
0.2V, f = 0,
All Inputs=fixed (V
DD
-0.2V or 0.2V)
-
10
mA
L-Ver.
-
1.0
mA
I
SB2
Device deselected, I
OUT
=0mA,
ZZ
≥
V
DD
-0.2V, f = Max,
All Inputs
≤
V
IL
or
≥
V
IH
-
10
mA
L-Ver.
-
500
μ
A
Output Low Voltage
V
OL
I
OL
= 1.0mA
-
0.4
V
Output High Voltage
V
OH
I
OH
= -1.0mA
2.0
-
V
Input Low Voltage
V
IL
-0.3*
0.7
V
Input High Voltage
V
IH
1.7
5.5**
V
TEST CONDITIONS
(T
A
=0 to 70
°
C, V
DD
=3.3V
±
5%, V
DDQ
=2.5V+0.4V/-0.13V, unless otherwise specified)
Parameter
Value
Input Pulse Level
0 to 2.5V
Input Rise and Fall Time(Measured at 0.3V and 2.1V)
2ns
Input and Output Timing Reference Levels
V
DDQ
/2
Output Load
See Fig. 1
Output Load(A)
Dout
Z0=50
VL=V
DDQ
/2
* Capacitive Load consists of all components of
the test environment.
30pF*
Output Load(B)
(for t
LZC
, t
LZOE,
t
HZOE
& t
HZC
)
Dout
1538
5pF*
+2.5V
1667
* Including Scope and Jig Capacitance
RL=50
Fig. 1
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相關代理商/技術參數(shù) |
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|---|---|
| KM732V595L | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32Kx32 Synchronous SRAM |
| KM732V596A | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32Kx32 Synchronous SRAM |
| KM732V596L | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32Kx32 Synchronous SRAM |
| KM732V599A | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32Kx32 Synchronous SRAM |
| KM732V599L | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32Kx32 Synchronous SRAM |
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