參數(shù)資料
型號： A418316V-25
廠商： AMIC Technology Corporation
英文描述： 256K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE
中文描述： 256 × 16的CMOS動態(tài)RAM的快速頁面模式
文件頁數(shù)： 7/25頁
文件大小： 278K
代理商： A418316V-25
A418316 Series
PRELIMINARY
(July, 2003,Version 0.0)
5
AMIC Technology, Inc.
Absolute Maximum Ratings*
Input Voltage (Vin) . . . . . . . . . . . . . . . . . . . . -1.0V to +7.0V
Output Voltage (Vout) . . . . . . . . . . . . . . . . . -1.0V to +7.0V
Power Supply Voltage (VCC) . . . . . . . . . . . -1.0V to +7.0V
Operating Temperature (T
OPR
) . . . . . . . . . . . . 0
°
C to +70
°
C
Storage Temperature (T
STG
) . . . . . . . . . . . -55
°
C to +150
°
C
Soldering Temperature X Time (T
SOLDER
) . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260
°
C X 10sec
Power Dissipation (P
D
) . . . . . . . . . . . . . . . . . . . . . . . . . . 1W
Short Circuit Output Current (Iout) . . . . . . . . . . . . . . . 50mA
Latch-up Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200mA
DC Electrical Characteristics
(VCC = 5.0V
±
10%, VSS = 0V, Ta = 0
°
C to +70
°
C or -40
°
C to +85
°
C)
*Comments
Stresses above those listed under "Absolute Maximum
Ratings" may cause permanent damage to this 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 these
specification is not implied or intended. Exposure to
the absolute maximum rating conditions for extended
periods may affect device reliability.
-25
-35
Unit
Test Conditions
Notes
Symbol
Parameter
Min.
Max.
Min.
Max.
I
IL
Input Leakage
Current
-5
+5
-5
+5
μ
A
0V
≤
Vin
≤
VCC
Pins not under
Test = 0V
D
OUT
disabled,
0V
≤
Vout
≤
VCC
I
OL
Output Leakage
Current
-5
+5
-5
+5
μ
A
I
CC1
Operating
Power Supply
Current
-
115
-
105
mA
RAS,
UCAS
,
LCAS
and
Address cycling;
t
RC
= min.
1, 2
I
CC2
TTL Supply
Current Supply
Current
Average Power
Supply Current,
RAS Refresh
Mode
-
2.5
-
2.5
mA
RAS=
UCAS
=
LCAS
=
V
IH
I
CC3
-
115
-
105
mA
RAS and Address
cycling,
UCAS
=
LCAS
= V
IH
,
t
RC
= min.
1
I
CC4
FAST Page
Mode Average
Power Supply
Current
-
115
-
105
mA
RAS and address = V
IL
,
UCAS
,
LCAS
and
Address cycling;
t
PC
= min.
1, 2
I
CC5
CAS-before-
RAS Refresh
Power Supply
Current
CMOS Standby
Power Supply
Current
Self Refresh
Mode Current
-
115
-
105
mA
RAS and
UCAS
or
LCAS
cycling;
t
RC
= min.
1
I
CC6
-
1.0
-
1.0
mA
RAS=
UCAS
=
LCAS
=
VCC - 0.2V
I
CC7
-
1.0
-
1.0
mA
RAS=
CAS
≤
VSS+0.2V
All other input high
levels are VCC-0.2V or
input low levels are VSS
+0.2V
V
OH
2.4
-
2.4
-
V
I
OUT
= -5.0mA
V
OL
Output Voltage
-
0.4
-
0.4
V
I
OUT
= 4.2mA
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相關代理商/技術參數(shù)
參數(shù)描述
A418316V-25U 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE
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A418316V-35U 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE
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