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參數(shù)資料
| 型號(hào)： | WS1M8V-55CM |
| 英文描述： | 2x512Kx8 DUALITHICTM SRAM |
| 中文描述： | 2x512Kx8 DUALITHICTM的SRAM |
| 文件頁數(shù)： | 2/5頁 |
| 文件大?。?/td> | 273K |
| 代理商： | WS1M8V-55CM |
WS1M8V-XCX
ADVANCED*
2
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
October, 2002
Rev. 2
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
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
-55
-65
-0.5
Max
+125
+150
+4.6
150
5.5
Unit
°C
°C
V
°C
V
-0.5
TRUTH TABLE
Mode
Standby
Read
Write
CS#
H
L
L
WE#
X
H
L
Data I/O
High Z
Data Out
Data In
Power
Standby
Active
Active
NOTE: OE# is internally tied to GND.
CAPACITANCE
T
A
= +25°C
Symbol
C
IN
C
OUT
V
OUT
= 0V, f = 1.0MHz
Parameter
Input capacitance
Output capicitance
This parameter is guaranteed by design but not tested.
Condition
V
IN
= 0V, f = 1.0MHz
Max
28
28
Unit
pF
pF
RECOMMENDED OPERATING CONDITIONS
Parameter
Symbol
Supply Voltage
Input High Voltage
Input Low Voltage
Operating Temp. (Mil.)
Min
3.0
2.2
-0.3
-55
Max
3.6
Unit
V
V
V
°C
V
CC
V
IH
V
IL
T
A
V
CC
+ 0.3
+0.8
+125
DC CHARACTERISTICS
V
CC
= 3.3V, GND = 0V, -55°C ≤ T
A
≤ +125°C)
Conditions
V
CC
= 3.6, V
IN
= GND to V
CC
CS# = V
IH
, V
OUT
= GND to V
CC
CS# = V
IL
, f = 5MHz, V
CC
= 3.6
CS# = V
IH
, f = 5MHz, V
CC
= 3.6
I
OL
= 8.0mA
I
OH
= -4.0mA
Parameter
Input Leakage Current
Output Leakage Current
Operating Supply Current
Standby Current
Output Low Voltage
Output High Voltage
NOTE:
DC test conditions: V
IH
= V
CC
-0.3V , V
IL
= 0.3V
1. OE# is internally tied to GND.
Sym
I
LI
I
LO
1
I
CC
1
I
SB
1
V
OL
V
OH
Min
Max
10
10
160
30
0.4
Units
μA
μA
mA
mA
V
V
2.4
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WS1M8V-55CMA | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2x512Kx8 DUALITHICTM SRAM |
| WS1M8V-XCX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2X512KX8 Dualithic SRAM Advanced |
| WS1M8-XCX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2X512X8 Dualithic SRAM Preliminary |
| WS1M8-XDJX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SRAM MCP |
| WS1M8-XFX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SRAM MCP |
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