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參數(shù)資料
| 型號： | WS1M8-100CM |
| 英文描述： | 2x512Kx8 DUALITHICTM SRAM |
| 中文描述： | 2x512Kx8 DUALITHICTM的SRAM |
| 文件頁數(shù)： | 2/5頁 |
| 文件大小： | 270K |
| 代理商： | WS1M8-100CM |
2
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
WS1M8-XCX
PRELIMINARY
November 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
V
CC
+0.5
150
7.0
Unit
°C
°C
V
°C
V
-0.5
RECOMMENDED OPERATING CONDITIONS
Parameter
Symbol
Supply Voltage
V
CC
Input High Voltage
V
IH
Input Low Voltage
V
IL
Opertating Temp. (MIL)
T
A
Min
4.5
2.2
-0.3
-55
Max
5.5
Unit
V
V
V
°C
V
CC
+ 0.3
+0.8
+125
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
CAPACITANCE
T
A
= +25°C
Symbol
C
IN
C
OUT
Parameter
Input capacitance
Output capacitance
This parameter is guaranteed by design but not tested.
Conditions
V
IN
= 0V, f = 1.0 MHz
V
OUT
= 0V, f = 1.0 MHz
Max Unit
28
28
pF
pF
DC CHARACTERISTICS
V
CC
= 5.0V, V
SS
= 0V, -55°C
≤
T
A
≤
+125°C
Conditions
V
CC
= 5.5, V
IN
= GND to V
CC
CS# = V
IH
, V
OUT
= GND to V
CC
CS# = V
IL
, f = 5MHz, V
CC
= 5.5
CS# = V
IH
, f = 5MHz, V
CC
= 5.5
I
OL
= 2.1mA
I
OH
= -1.0mA
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
55
2
0.4
Units
μA
μA
mA
mA
V
V
2.4
DATA RETENTION CHARACTERISTICS
-55°C
≤
T
A
≤
+125°C
Sym
Conditions
V
DR
CS# ≥ V
CC
-0.2V
I
CCDR1
V
CC
= 3V
Characteristic
Data Retention Supply Voltage
Data Retention Current
* Also available in Low Power version. Please call factory for informaion.
Min
2.0
Typ
Max
5.5
800*
Units
V
μA
150
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| WS1M8-100CMA | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2x512Kx8 DUALITHICTM SRAM |
| WS1M8-17CC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SRAM Module |
| WS1M8-17CCA | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2x512Kx8 DUALITHICTM SRAM |
| WS1M8-17CI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SRAM Module |
| WS1M8-17CIA | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2x512Kx8 DUALITHICTM SRAM |
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