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參數(shù)資料
| 型號(hào)： | W24L25 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 英文描述： | 32K×8bit CMOS Static RAM(32K×8位CMOS靜態(tài)RAM) |
| 中文描述： | 32K的× 8位的CMOS靜態(tài)RAM（32K的× 8位的CMOS靜態(tài)RAM）的 |
| 文件頁(yè)數(shù)： | 3/10頁(yè) |
| 文件大小： | 148K |
| 代理商： | W24L25 |
Preliminary W24L25
Publication Release Date: November 1999
- 3 -
Revision A1
Operating Characteristics, continued
PARAMETER
Standby Power Supply
Current
SYM.
I
SB
TEST CONDITIONS
MIN.
-
-
MAX.
1
UNIT
mA
CS = V
IH
(min.) or
Cycle = min. Duty = 100%
I
SB1
CS
≥
V
DD
-0.2V
15
μ
A
Note: Typical parameter is measured under ambient temperature T
A
= 25
°
C and V
DD
= 3.3V
CAPACITANCE
(V
DD
= 3.3V, T
A
= 25
°
C, f = 1 MHz)
PARAMETER
SYM.
C
IN
C
I/O
CONDITIONS
V
IN
= 0V
V
OUT
= 0V
MAX.
6
8
UNIT
pF
pF
Input Capacitance
Input/Output Capacitance
Note: These parameters are sampled but not 100% tested.
AC characteristics
AC Test Conditions
PARAMETER
CONDITIONS
Input Pulse Levels
Input Rise and Fall Times
Input and Output Timing Reference Level
Output Load
0V to 3.0V
5 nS
1.5V
See the drawing below
AC Test Loads and Waveform
90%
90%
5 nS
10%
5 nS
10%
OUTPUT
OUTPUT
3.0 V
0 V
100 pF
Including
Jig and
Scope
5 pF
Including
Jig and
Scope
1 TTL
1 TTL
CLZ,
OLZ,
T
CHZ, OHZ,
T
WHZ, OW
T
(For T
)
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| W24L257 | 制造商:WINBOND 制造商全稱(chēng):Winbond 功能描述:32K X 8 High Speed CMOS Static RAM |
| W24L257A | 制造商:WINBOND 制造商全稱(chēng):Winbond 功能描述:32K X 8 High Speed CMOS Static RAM |
| W24L257A-12 | 制造商:WINBOND 制造商全稱(chēng):Winbond 功能描述:32K X 8 High Speed CMOS Static RAM |
| W24L257A-15 | 制造商:WINBOND 制造商全稱(chēng):Winbond 功能描述:32K X 8 High Speed CMOS Static RAM |
| W24L257A-20 | 制造商:WINBOND 制造商全稱(chēng):Winbond 功能描述:32K X 8 High Speed CMOS Static RAM |
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