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參數(shù)資料
| 型號： | AS7C1025B-20JC |
| 廠商： | ALLIANCE SEMICONDUCTOR CORP |
| 元件分類： | DRAM |
| 英文描述： | 5V 128K X 8 CMOS SRAM (Center power and ground) |
| 中文描述： | 128K X 8 STANDARD SRAM, 20 ns, PDSO32 |
| 封裝： | 0.400 INCH, SOJ-32 |
| 文件頁數(shù)： | 3/9頁 |
| 文件大?。?/td> | 103K |
| 代理商： | AS7C1025B-20JC |
AS7C1025B
3/26/04, v. 1.3
Alliance Semiconductor
P. 3 of 9
V
IL
min = -1.0V for pulse width less than 5ns
V
IH
max = V
CC
+2.0V for pulse width less than 5ns.
Capacitance (
f = 1 MHz, T
a
= 25
o
C, V
CC
= NOMINAL
)
2
Parameter
Input capacitance
I/O capacitance
Recommended operating conditions
Parameter
Symbol
V
CC
V
IH
V
IL
T
A
T
A
Min
4.5
2.2
–0.5
0
–40
Nominal
5.0
–
–
–
–
Max
5.5
Unit
V
V
V
o
C
o
C
Supply voltage
Input voltage
V
CC
+ 0.5
0.8
70
85
Ambient operating temperature
commercial
industrial
DC operating characteristics (over the operating range)
1
Parameter
Symbol
|
I
LI
|
Test conditions
-10
-12
-15
-20
Unit
μ
A
Min Max Min
Max Min Max Min Max
Input leakage current
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
= 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
–
1
–
1
–
1
–
1
Output leakage
current
|
I
LO
|
–
1
–
1
–
1
–
1
μ
A
Operating power
supply current
I
CC
–
110
–
100
–
90
–
80
mA
Standby power supply
current
1
I
SB
–
50
–
45
–
45
–
40
mA
I
SB1
–
10
10
10
10
mA
Output voltage
V
OL
V
OH
I
OL
= 8 mA, V
CC
= Min
I
OH
= –4 mA, V
CC
= Min
–
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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PDF描述 |
|---|---|
| AS7C1025B-20JCN | High Speed CMOS Logic Dual Negative-Edge-Triggered J-K Flip-Flops with Reset 14-SOIC -55 to 125 |
| AS7C1025B-20JI | High Speed CMOS Logic Dual Negative-Edge-Triggered J-K Flip-Flops with Reset 14-SOIC -55 to 125 |
| AS7C1025B-20TJI | 5V 128K X 8 CMOS SRAM (Center power and ground) |
| AS7C1025B-10TJC | 128 x 64 pixel format, LED or EL Backlight available |
| AS7C1025B-20TJC | 128 x 64 pixel format, LED or EL Backlight available |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AS7C1025B-20JCN | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V 128K X 8 CMOS SRAM (Center power and ground) |
| AS7C1025B-20JI | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V 128K X 8 CMOS SRAM (Center power and ground) |
| AS7C1025B-20JIN | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V 128K X 8 CMOS SRAM (Center power and ground) |
| AS7C1025B-20TJC | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V 128K X 8 CMOS SRAM (Center power and ground) |
| AS7C1025B-20TJCN | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V 128K X 8 CMOS SRAM (Center power and ground) |
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