參數(shù)資料
型號(hào): A43L2632V-7
廠商: AMIC Technology Corporation
英文描述: 1M X 32 Bit X 4 Banks Synchronous DRAM
中文描述: 100萬(wàn)× 32位× 4個(gè)銀行同步DRAM
文件頁(yè)數(shù): 6/43頁(yè)
文件大?。?/td> 1072K
代理商: A43L2632V-7
A43L1632
PRELIMINARY
(January, 2005, Version 0.0)
5
AMIC Technology, Corp.
Absolute Maximum Ratings*
Voltage on any pin relative to VSS (Vin, Vout ) . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5V to +3.6V
Voltage on VDD supply relative to VSS (VDD, VDDQ )
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-0.5V to + 3.6V
Storage Temperature (T
STG
) . . . . . . . . . . -55
°
C to +150
°
C
Soldering Temperature X Time (T
SLODER
) . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260
°
C X 10sec
Power Dissipation (P
D
) . . . . . . . . . . . . . . . . . . . . . . . . .0.8W
Short Circuit Current (Ios) . . . . . . . . . . . . . . . . . . . . 50mA
*Comments
Permanent device damage may occur if “Absolute Maximum
Ratings” are exceeded.
Functional operation should be restricted to recommended
operating condition.
Exposure to higher than recommended voltage for extended
periods of time could affect device reliability.
Capacitance (T
A
=25
°
C, f=1MHz)
Parameter
Symbol
Condition
Min
Typ
Max
Unit
Input Capacitance
CI1
A0 to A10, BA0, BA1
2.5
4
pF
CI2
CLK, CKE,
CS
,
RAS
,
CAS
,
WE
,
DQM
3
5.5
pF
Data Input/Output Capacitance
CI/O
DQ0 to DQ31
4
6.5
pF
DC Electrical Characteristics
Recommend operating conditions (Voltage referenced to VSS = 0V, T
A
= 0oC to +70oC or T
A
= -40oC to +85oC )
Parameter
Symbol
Min
Typ
Max
Unit
Note
Supply Voltage
VDD,VDDQ
3
3.3
3.6
V
Input High Voltage
V
IH
2
-
VDD+0.3
V
Input Low Voltage
V
IL
-0.3
0
0.8
V
Note 1
Output High Voltage
V
OH
2.0
-
-
V
I
OH
= -1mA
Output Low Voltage
V
OL
-
-
0.4
V
I
OL
= 1mA
Input Leakage Current
I
IL
-5
-
5
μ
A
Note 2
Output Leakage Current
I
OL
-5
-
5
μ
A
Note 3
Output Loading Condition
See Figure 1
Note:
1. V
IL
(min) = -2.0V AC (pulse width
3ns).
2. Any input 0V
VIN
VDD + 0.3V, all other pins are not under test = 0V
3. Dout is disabled, 0V
Vout
VDD
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