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參數(shù)資料
| 型號： | CY62148LL-70SC |
| 廠商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分類： | DRAM |
| 英文描述： | 512K x 8 MoBL Static RAM |
| 中文描述： | 512K X 8 STANDARD SRAM, 70 ns, PDSO32 |
| 封裝： | 0.450 INCH, PLASTIC, SOIC-32 |
| 文件頁數(shù)： | 3/13頁 |
| 文件大?。?/td> | 272K |
| 代理商： | CY62148LL-70SC |
CY62148CV25/30/33
MoBL
Document #: 38-05035 Rev. *A
Page 3 of 13
Electrical Characteristics
Over the Operating Range
CY62148CV25-55
Min.
Typ.
[4]
2.0
CY62148CV25-70
Min.
Typ.
[4]
2.0
Parameter
V
OH
V
OL
V
IH
Description
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Test Conditions
Max.
Max.
Unit
V
V
V
I
OH
=
–
0.1 mA
I
OL
= 0.1 mA
V
CC
= Min.
V
CC
= MinV
0.4
V
CC
+
0.3V
0.6
+1
+1
0.4
V
CC
+
0.3V
0.6
+1
+1
1.8
1.8
V
IL
I
IX
I
OZ
Input LOW Voltage
Input Load Current
Output Leakage
Current
V
CC
Operating Supply
Current
–
0.3
–
1
–
1
–
0.3
–
1
–
1
V
μ
A
μ
A
GND < V
I
< V
CC
GND < V
O
< V
CC
, Output
Disabled
f = f
MAX
= 1/t
RC
f = 1 MHz
I
CC
V
CC
= 3.6V
I
OUT
= 0 mA
CMOS Levels
7
15
3
5.5
1.5
12
3
mA
mA
1.5
I
SB1
Automatic CE
Power-Down Current
—
CMOS Inputs
CE > V
CC
–
0.2V
V
IN
> V
CC
–
0.2V or V
IN
< 0.2V,
f = f
max
(Address and Data Only),
f = 0 (OE,WE)
CE > V
CC
–
0.2V
V
IN
> V
CC
–
0.2V or V
IN
< 0.2V,
f = 0, V
CC
= 3.6V
5
15
5
15
μ
A
I
SB2
Automatic CE
Power-Down Current
—
CMOS Inputs
CY62148CV30-55
Min.
Typ.
[4]
2.4
CY62148CV30-70
Min.
Typ.
[4]
2.4
Parameter
V
OH
V
OL
V
IH
Description
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Test Conditions
Max.
Max.
Unit
V
V
V
I
OH
=
–
1.0 mA
I
OL
= 2.1 mA
V
CC
= Min.
V
CC
= MinV
0.4
V
CC
+
0.5V
0.8
+1
+1
0.4
V
CC
+
0.5V
0.8
+1
+1
2.2
2.2
V
IL
I
IX
I
OZ
Input LOW Voltage
Input Load Current
Output Leakage
Current
V
CC
Operating Supply
Current
–
0.3
–
1
–
1
–
0.3
–
1
–
1
V
μ
A
μ
A
GND < V
I
< V
CC
GND < V
O
< V
CC
, Output
Disabled
f = f
MAX
= 1/t
RC
f = 1 MHz
I
CC
V
CC
= 3.6V
I
OUT
= 0 mA
CMOS Levels
12
1.5
25
3
7
15
3
mA
mA
1.5
I
SB1
Automatic CE
Power-Down Current
—
CMOS Inputs
CE > V
CC
–
0.2V
V
IN
> V
CC
–
0.2V or V
IN
< 0.2V,
f = f
max
(Address and Data Only),
f = 0 (OE,WE)
CE > V
CC
–
0.2V
V
IN
> V
CC
–
0.2V or V
IN
< 0.2V,
f = 0, V
CC
= 3.6V
7
15
7
15
μ
A
I
SB2
Automatic CE
Power-Down Current
—
CMOS Inputs
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PDF描述 |
|---|---|
| CY62148-70SC | 512K x 8 MoBL Static RAM |
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| CY62148LL-70SI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SRAM |
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| CY62148LL-70ZSC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SRAM |
| CY62148LL-70ZSI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SRAM |
| CY62148V | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:4M (512K x 8) Static RAM |
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