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參數(shù)資料
| 型號(hào)： | 3DS16-325 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 512K x 32 Bit High-Speed CMOS Static RAM-5.0V Operating |
| 中文描述： | 為512k × 32位高速CMOS靜態(tài)RAM的5.0V工作 |
| 文件頁數(shù)： | 2/3頁 |
| 文件大?。?/td> | 72K |
| 代理商： | 3DS16-325 |
16Mbit CMOS SRAM
3SD16-325
3D PLUS
, 641 rue Hélène Boucher - ZI
F-78532 BUC Cedex FRANCE
Tel : 33 (0)1 30 83 26 50 FAX : 33 (0)1 39 56 25 89
Web : http://www. 3d-plus.com
ELECTRONICS
3DFP-0012
Rev : 2
January 2000
Page 2/3
Symbol
Parameter
Val.
T
RAC
Read Cycle Time
15/20ns
Write Cycle Time
PRELIMINARY
V
V
V
V
RECOMMENDED DC OPERATING CONDITIONS
(T
A
=0 to 70°C)
Parameter
Symbol
Symbol
Parameter
Min
Typ
Max
Unit
Min
Max
Unit
Test Conditions
Supply Voltage
Ground
Input High Voltage
Input Low Voltage
V
CC
V
SS
V
IH
V
CC
4.5
0
2.2
-0.5
5.0
0
-
-
0.8
V
CC
+0.5
0
5.5
NOTE: The above parameters are also guaranteed at industrial temperature range.
DC AND OPERATING CHARACTERISTICS
(T
A
=0 to 70°C, V
CC
=5.0 ± 0.5V, unless otherwise specified)
Input Leakage Current
Output Leakage Current
Operating Current
Standby Current
Output Low Voltage Level
Output High Voltage Level
I
LI
I
LO
I
CC
V
IN
= V
SS
to V
CC
CS# = V
IH
or OE# = V
IH
or WE# = V
IL
V
OUT
= V
SS
to V
CC
Min. Cycle, 100% Duty
CS = V
IL
, V
IN
= V
IH
or V
IL
, I
OUT
= 0mA
-8
-8
8
8
μ
A
μ
A
15ns
20ns
530
540
mA
mA
mA
280
80
0.4
2.4
V
V
Min. Cycle, CS# = V
IH
I
SB
I
SB1
V
OL
V
OH
I
OL
= 8mA
I
OH
= -4mA
f = 0MHZ, CS#
≥
= V
CC
-0.2V,
V
IN
≥
V
CC
-0.2V or V
IN
≤
0.2V
Note: The above parameters are also guaranteed at industrial temperature range.
ABSOLUTE MAXIMUM RATINGS
Voltage on Any Pin Relative to Vss
Parameter
Voltage on Vcc Supply Relative to Vss
Power Dissipation
Storage Temperature
Operating Temperature
Commercial
Symbol
Industrial
Rating
Unit
V
IN
. V
OUT
V
cc
P
D
T
STG
T
A
T
A
°C
W
V
V
°C
°C
-0.5 to +7.0
-0.5 to +7.0
-65 to 150
2.0
-40 to 85
0 to 70
Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent to the
conditions above those indicated in the operating sections of this specification is not implied.
Exposure to absolute maximum rating conditions for extended periods may affect reliability.
Max
CAPACITANCE
*(T
A
= 25°C, f = 1.0MHZ)
Item
Symbol
Test Conditions
Min
16
Unit
Input / Output Capacitance
Input / Capacitance
C
I/O
C
IN
V
IN
= 0V
V
I/O
= 0V
28
pF
-
-
pF
*NOTE : Capacitance is sampled and not 100% tested.
T
WC
15/20ns
DC OUTPUT CHARACTERISTICS
Symbol
Parameter
Conditions
Min.
Max.
Unit
HIGH Voltage
I
OH
= -4.0mA
I
OL
= 8.0mA
LOW Voltage
V
OL
V
OH
2.4
0.4
V
V
TRUTH TABLE
MODE
CS#
WE#
OE#
I/O Pin
Supply
Current
Not Selected
Not Selected
D
OUT
Disable
Read
Write
X
X
X
X
X
X
H
L
L
L
L
L
H
H
H
High-Z
Standby
Active
DOUT
High-Z
High-Z
Standby
DIN
Active
Active
H = HIGH
If OE is LOW during Write, tWHZ must be observed before data
is presented to the device.
L = LOW
X = Don't Care
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| 3DS16-325SC-20 | 512K x 32 Bit High-Speed CMOS Static RAM-5.0V Operating |
| 3DS16-325SI-15 | 512K x 32 Bit High-Speed CMOS Static RAM-5.0V Operating |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 3DS16-325SC-15 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:512K x 32 Bit High-Speed CMOS Static RAM-5.0V Operating |
| 3DS16-325SC-20 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:512K x 32 Bit High-Speed CMOS Static RAM-5.0V Operating |
| 3DS16-325SI-15 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:512K x 32 Bit High-Speed CMOS Static RAM-5.0V Operating |
| 3DS16-325SI-20 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:512K x 32 Bit High-Speed CMOS Static RAM-5.0V Operating |
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