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參數(shù)資料
| 型號： | A62L256M-55LL |
| 廠商： | AMIC Technology Corporation |
| 英文描述： | 32K X 8 BIT LOW VOLTAGE CMOS SRAM |
| 中文描述： | 32K的× 8位低電壓CMOS的SRAM |
| 文件頁數(shù)： | 4/14頁 |
| 文件大?。?/td> | 146K |
| 代理商： | A62L256M-55LL |
A62L256 Series
PRELIMINARY (November, 2001, Version 1.4)
4
AMIC Technology, Inc.
Recommended DC Operating Conditions
(T
A
= 0
°
C to + 70
°
C or -40
°
C to +85
°
C)
Symbol
Parameter
Min.
Typ.
Max.
Unit
VCC
Supply Voltage
2.7
3.0
3.6
V
GND
Ground
0
0
0
V
V
IH
Input High Voltage
VCC * 0.7
-
VCC + 0.3
V
V
IL
Input Low Voltage
-0.3
0
+0.3
V
Absolute Maximum Ratings*
VCC to GND . . . . . . . . . . . . . . . . . . . . . -0.5V to +3.6V
IN, IN/OUT Volt to GND . . . . . . . . . -0.5V to VCC + 0.5V
Operating Temperature, Topr . . . . . . . . . . 0
°
C to +70
°
C
Storage Temperature, Tstg . . . . . . . . . -55
°
C to +125
°
C
Power Dissipation, P
T
. . . . . . . . . . . . . . . . . . . . . 0.7W
Soldering Temp. & Time . . . . . . . . . . . . . 260
°
C, 10 sec
DC Electrical Characteristics
(T
A
= 0
°
C to + 70
°
C or -40oC to +85oC, VCC = 2.7V to 3.6V, GND = 0V)
*Comments
Stresses above those listed under "Absolute Maximum
Ratings" may cause permanent damage to the device.
These are stress ratings only. Functional operation of this
device at these or any other conditions above those
indicated in the operational sections of this specification
is not implied and exposure to absolute maximum rating
conditions for extended periods may affect device
reliability.
Symbol
Parameter
A62L256-55LL/55LLU
A62L256-70LL/70LLU
Unit
Conditions
Min.
Typ.
Max.
Min.
Typ.
Max.
I
LI
Input Leakage
Current
-
-
1
-
-
1
μ
A
V
IN
= GND to VCC
I
LO
Output Leakage
Current
-
-
1
-
-
1
μ
A
CE = V
IH
or WE = V
IL
V
I/O
= GND to VCC
I
CC1
Dynamic
Operating Current
-
*18
25
-
**12
20
mA
Min. Cycle, Duty = 100%
CE = V
IL
, I
I/O
= 0mA
I
CC2
Dynamic
Operating Current
-
1
3
-
1
3
mA
CE = V
IL
, V
IH
= VCC
V
IL
= 0V, f = 1 MHz
I
I/O
= 0 mA
Typical values are measured at VCC = 3.0V, T
A
= 25
°
C and not 100% tested.
* Testing condition : T
A
= 25
°
C, VCC = 3.0V, Cycle Time = 55 ns
** Testing condition : T
A
= 25
°
C, VCC = 3.0V, Cycle Time = 70 ns
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| A62L256M-55LLU | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:32K X 8 BIT LOW VOLTAGE CMOS SRAM |
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