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AS7C34096A-20JC 参数 Datasheet PDF下载

AS7C34096A-20JC图片预览
型号: AS7C34096A-20JC
PDF下载: 下载PDF文件 查看货源
内容描述: 3.3V 512K ×8 CMOS SRAM [3.3V 512K x 8 CMOS SRAM]
分类和应用: 静态存储器
文件页数/大小: 9 页 / 158 K
品牌: ALSC [ ALLIANCE SEMICONDUCTOR CORPORATION ]
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AS7C34096A
®
Recommended operating condition
Parameter
Supply voltage
Input voltage
Ambient operating
temperature
commercial
industrial
Symbol
V
CC
(10/12/15/20)
V
IH**
V
IL*
T
A
T
A
Min
3.0
2.0
–0.5
0
–40
Nominal
3.3
Max
3.6
V
CC
+ 0.5
0.8
70
85
Unit
V
V
V
°C
°C
* V min = –1.0V for pulse width less than 5ns.
**
IL
V
IH
max = V
CC
+ 2.0V for pulse width less than 5ns.
DC operating characteristics (over the operating range)
1
Parameter
Input leakage
current
Output leakage
current
Operating power
supply current
Symbol
|I
LI
|
|I
LO
|
I
CC
I
SB
Standby power
supply current
I
SB1
V
OL
V
OH
Test conditions
V
CC
= Max, V
IN
= GND to V
CC
V
CC
= Max, CE = V
IH
V
OUT
= GND to V
CC
V
CC
= Max, CE
V
IL
f = f
Max
, I
OUT
= 0mA
Industrial
Commercial
–10
–12
–15
–20
Min Max Min Max Min Max Min Max Unit
-
1
1
180
170
60
-
1
1
160
150
60
-
1
1
140
130
60
-
1
1
110
100
60
µA
µA
mA
mA
mA
V
CC
= Max, CE
V
IH,
f = f
Max
V
CC
= Max,
CE
V
CC
– 0.2V,
V
IN
0.2V or V
IN
V
CC
– 0.2V,
f=0
I
OL
= 8 mA, V
CC
= Min
I
OH
= –4 mA, V
CC
= Min
8
8
8
8
mA
Output voltage
2.4
0.4
2.4
0.4
2.4
0.4
2.4
0.4
V
V
Capacitance
(f = 1MHz, T
a
= 25° C, V
CC
= NOMINAL)
2
Parameter
Input capacitance
I/O capacitance
Symbol
C
IN
C
I/O
Signals
A, CE, WE, OE
I/O
Test conditions
V
IN
= 0V
V
IN
= V
OUT
= 0V
Max
5
7
Unit
pF
pF
8/17/04, v. 2.1
Alliance Semiconductor
P. 3 of 9