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參數(shù)資料
| 型號： | AS7C31025B-12TJIN |
| 廠商： | ALLIANCE SEMICONDUCTOR CORP |
| 元件分類： | DRAM |
| 英文描述： | 3.3V 128K X 8 CMOS SRAM (Center power and ground) |
| 中文描述： | 128K X 8 STANDARD SRAM, 12 ns, PDSO32 |
| 封裝： | 0.300 INCH, LEAD FREE, SOJ-32 |
| 文件頁數(shù)： | 3/9頁 |
| 文件大?。?/td> | 99K |
| 代理商： | AS7C31025B-12TJIN |
AS7C31025B
3/24/04, v. 1.3
Alliance Semiconductor
P. 3 of 9
Recommended operating conditions
Parameter
Supply voltage
V
IL
= -1.0V for pulse width less than 5ns
V
IH =
V
CC
+ 1.5V for pulse width less than 5ns
DC operating characteristics (over the operating range)
1
Capacitance (
f = 1 MHz, T
a
= 25
o
C, V
CC
= NOMINAL
)
2
Parameter
Input capacitance
I/O capacitance
Symbol
V
CC
V
IH
V
IL
T
A
T
A
Min
3.0
2.0
–0.5
0
–40
Nominal
3.3
–
–
–
–
Max
3.6
Unit
V
V
V
o
C
o
C
Input voltage
V
CC
+ 0.5
0.8
70
85
Ambient operating temperature
Parameter
Sym
Test conditions
-10
-12
-15
-20
Unit
Min
Max
Min
Max
Min
Max
Min
Max
Input leakage
current
|
I
LI
|
V
CC
= Max, V
IN
= GND to V
CC
–
1
–
1
–
1
–
1
μ
A
Output leakage
current
|
I
LO
|
V
CC
= Max, CE = V
IH
,
V
out
= GND to V
CC
V
CC
= Max
CE
≤
V
IL
, f = f
Max
,
I
OUT
= 0 mA
V
CC
= Max
CE
≥
V
IH
, f = f
Max
V
CC
= Max, CE
≥
V
CC
–0.2 V,
V
IN
≤
0.2 V or V
IN
≥
V
CC
–0.2 V,
f = 0
I
OL
= 8 mA, V
CC
= Min
I
OH
= –4 mA, V
CC
= Min
–
1
–
1
–
1
–
1
μ
A
Operating power
supply current
I
CC
–
70
–
65
–
60
–
55
mA
Standby power
supply current
1
I
SB
–
30
–
25
–
20
–
20
mA
I
SB1
–
5
–
5
–
5
–
5
mA
Output voltage
V
OL
V
OH
–
0.4
–
0.4
–
0.4
–
0.4
V
2.4
–
2.4
–
2.4
–
2.4
–
V
Symbol
C
IN
C
I/O
Signals
Test conditions
V
IN
= 0 V
V
IN
= V
OUT
= 0 V
Max
5
7
Unit
pF
pF
A,
CE
,
WE
,
OE
I/O
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| AS7C31025B-15TJIN | 3.3V 128K X 8 CMOS SRAM (Center power and ground) |
| AS7C31025B-20TJIN | 3.3V 128K X 8 CMOS SRAM (Center power and ground) |
| AS7C31025B | 3.3V 128K X 8 CMOS SRAM (Center power and ground) |
| AS7C31025B-12TJI | 8-Bit Parallel-Load Shift Registers 16-SOIC -40 to 85 |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AS7C31025B-12TJINTR | 功能描述:靜態(tài)隨機存取存儲器 1M, 3.3V, 12ns, FAST 128K x 8 Asynch 靜態(tài)隨機存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
| AS7C31025B-15JC | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 128K X 8 CMOS SRAM (Center power and ground) |
| AS7C31025B-15JCN | 功能描述:靜態(tài)隨機存取存儲器 1M, 3.3V, 15ns, FAST 128K x 8 Asynch 靜態(tài)隨機存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
| AS7C31025B-15JCNTR | 功能描述:靜態(tài)隨機存取存儲器 1M, 3.3V, 15ns, FAST 128K x 8 Asynch 靜態(tài)隨機存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
| AS7C31025B-15JI | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 128K X 8 CMOS SRAM (Center power and ground) |
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