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參數(shù)資料
| 型號(hào)： | WS1M32V-25G3X |
| 英文描述： | 1Mx32 3.3V SRAM Module(1Mx32,3.3V,靜態(tài)RAM模塊（存取時(shí)間25ns）) |
| 中文描述： | 1Mx32 3.3靜態(tài)存儲(chǔ)器模塊（1Mx32，3.3伏，靜態(tài)內(nèi)存模塊（存取時(shí)間25ns的）） |
| 文件頁(yè)數(shù)： | 2/6頁(yè) |
| 文件大?。?/td> | 155K |
| 代理商： | WS1M32V-25G3X |
2
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
WS1M32V-XG3X
CAPACITANCE
(T
A
= +25
°
C)
Parameter
OE
1-4
capacitance
WE
1-4
capacitance
CS
1-2
capacitance
Data I/O capacitance
Address input capacitance
This parameter is guaranteed by design but not tested.
Symbol
C
OE
C
WE
C
CS
C
I/O
C
AD
Conditions
V
IN
= 0 V, f = 1.0 MHz
V
IN
= 0 V, f = 1.0 MHz
V
IN
= 0 V, f = 1.0 MHz
V
I/O
= 0 V, f = 1.0 MHz
V
IN
= 0 V, f = 1.0 MHz
Max
20
20
50
20
70
Unit
pF
pF
pF
pF
pF
TRUTH TABLE
ABSOLUTE MAXIMUM RATINGS
Parameter
Operating Temperature
Storage Temperature
Signal Voltage Relative to GND
Junction Temperature
Supply Voltage
Symbol
T
A
T
STG
V
G
T
J
V
CC
Min
-40
-65
-0.5
Max
+85
+150
4.6
150
4.6
Unit
°
C
°
C
V
°
C
V
-0.5
CS
H
L
L
L
OE
X
L
X
H
WE
X
H
L
H
Mode
Standby
Read
Write
Out Disable
Data I/O
High Z
Data Out
Data In
High Z
Power
Standby
Active
Active
Active
RECOMMENDED OPERATING CONDITIONS
Parameter
Supply Voltage
Input High Voltage
Input Low Voltage
Symbol
V
CC
V
IH
V
IL
Min
3.0
2.2
-0.3
Max
3.6
Unit
V
V
V
V
CC
+ 0.3
+0.8
DC CHARACTERISTICS
(V
CC
= 3.3V
±
0.3V, T
A
= -40
°
C to +85
°
C)
Parameter
Sym
Conditions
Units
Min
Max
10
10
440
400
0.4
Input Leakage Current
Output Leakage Current
Operating Supply Current (x 32 Mode)
Standby Current
Output Low Voltage
Output High Voltage
NOTE: DC test conditions: V
IH
= V
CC
-0.3V, V
IL
= 0.3V
I
LI
I
LO
V
IN
= GND to V
CC
CS = V
IH
, OE = V
IH
, V
OUT
= GND to V
CC
CS = V
IL
, OE = V
IH
, f = 5MHz, V
CC
= 3.6V
CS = V
IH
, OE = V
IH
, f = 5MHz, V
CC
= 3.6V
I
OL
= 4.0mA
I
OH
= -4.0mA
μ
A
μ
A
mA
mA
V
V
I
CC
x 32
I
SB
V
OL
V
OH
2.4
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| WS1M32V-20G3X | 1Mx32 3.3V SRAM Module(1Mx32,3.3V,靜態(tài)RAM模塊（存取時(shí)間20ns）) |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WS1M32V-XG3X | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:1Mx32 SRAM 3.3V MODULE |
| WS1M32-XG3X | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:1Mx32 SRAM MODULE |
| WS1M8-100CC | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2x512Kx8 DUALITHICTM SRAM |
| WS1M8-100CCA | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2x512Kx8 DUALITHICTM SRAM |
| WS1M8-100CI | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2x512Kx8 DUALITHICTM SRAM |
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