參數(shù)資料
型號(hào)： A42U2604
廠商： AMIC Technology Corporation
英文描述： 4M X 4 CMOS DYNAMIC RAM WITH EDO PAGE MODE
中文描述： 4米× 4的CMOS動(dòng)態(tài)RAM與江戶頁(yè)面模式
文件頁(yè)數(shù)： 6/25頁(yè)
文件大?。?/td> 265K
代理商： A42U2604
A42U2604 Series
PRELIMINARY
(June, 2002, Version 0.3)
5
AMIC Technology, Inc.
Absolute Maximum Ratings*
Input Voltage (Vin) . . . . . . . . . . . . . . . -0.5V to VCC+0.5V
Output Voltage (Vout) . . . . . . . . . . . . . -0.5V to VCC+0.5V
Power Supply Voltage (VCC) . . . . . . . -0.5V to VCC+0.5V
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
*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.
DC Electrical Characteristics
(VCC = 2.5V
±
10%, VSS = 0V, Ta = 0
°
C to +70
°
C or -40
°
C to +85
°
C)
-50
-60
-80
Symbol
Parameter
Min.
Max.
Min.
Max.
Min.
Max.
Unit
Test Conditions
Notes
I
IL
Input Leakage
Current
-5
+5
-5
+5
-5
+5
μ
A
0V
≤
Vin
≤
Vin + 0.2V
Pins not under
Test = 0V
I
OL
Output Leakage
Current
-5
+5
-5
+5
-5
+5
μ
A
D
OUT
disabled,
0V
≤
Vout
≤
+ VCC
I
CC1
Operating Power
Supply Current
-
70
-
65
-
60
mA
RAS
,
UCAS
,
LCAS
Address cycling; t
RC
= min.
1, 2
I
CC2
TTL Standby Power
Supply Current
-
0.5
-
0.5
-
0.5
mA
RAS
=
UCAS
=
LCAS
=V
IH
I
CC3
Average Power
Supply Current,
RAS
Refresh Mode
-
70
-
65
-
60
mA
RAS
cycling,
UCAS
=
LCAS
= V
IH
,
t
RC
= min.
1
I
CC4
EDO Page Mode
Average Power
Supply Current
-
70
-
65
-
60
mA
RAS
=
V
IL
,
UCAS
,
LCAS
Address
cycling; t
PC
= min.
1, 2
I
CC5
CAS
-before-
RAS
Refresh Power
Supply Current
-
70
-
65
-
60
mA
RAS
,
UCAS
,
LCAS
cycling; t
RC
= min.
1
I
CC6
CMOS Standby
Power Supply
Current
-
0.2
-
0.2
-
0.2
mA
RAS
=
UCAS
=
LCAS
=
VCC - 0.2V
I
CC7
Self Refresh Mode
Current
-
300
-
300
-
300
μA
RAS
=
CAS
≤
VSS+0.2V
All other input high levels
are VCC-0.2V or input low
levels are VSS +0.2V
V
OH
2.0
-
2.0
-
2.0
-
V
I
OUT
= -2mA
V
OL
Output Voltage
-
0.4
-
0.4
-
0.4
V
I
OUT
= 2mA
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參數(shù)描述
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A42U2604S-80 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:4M X 4 CMOS DYNAMIC RAM WITH EDO PAGE MODE
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