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參數資料
| 型號： | W27L02 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 英文描述： | 256K X 8 ELECTRIC ALLY ERASABLE EPROM |
| 中文描述： | 256K × 8電可擦寫存儲器的盟友 |
| 文件頁數： | 4/15頁 |
| 文件大小： | 355K |
| 代理商： | W27L02 |
W27L02
- 4 -
8. ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
PARAMETER
RATING
UNIT
°
C
°
C
Operation Temperature
0 to +70
Storage Temperature
-65 to +125
Voltage on all Pins with Respect to Ground Except V
DD,
V
PP
and A9 Pins
Voltage on V
DD
Pin with Respect to Ground
-0.5 to V
DD
+0.5
-0.5 to +7.0
V
V
Voltage on V
PP
Pin with Respect to Ground
-0.5 to +14.5
V
Voltage on A9 Pin with Respect to Ground
-0.5 to +14.5
V
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability
of the device.
Capacitance
(V
DD
= 3.3V
±
10%, T
A
= 25
°
C, f = 1 MHz)
PARAMETER
SYMBOL
C
IN
C
OUT
CONDITIONS
V
IN
= 0V
V
OUT
= 0V
MAX.
6
12
UNIT
pF
pF
Input Capacitance
Output Capacitance
Read Operation DC Characteristics
(V
DD
= 3.3V
±
10%, T
A
= 0 to 70
°
C)
LIMITS
PARAMETER
SYM.
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Input Load Current
I
LI
V
IN
= 0V to V
DD
-5
-
5
μ
A
μ
A
Output Leakage Current
I
LO
V
OUT
= 0V to V
DD
-10
-
10
Standby V
DD
Current
(TTL input)
I
SB
#CE = V
IH
-
-
200
μ
A
Standby V
DD
Current
(CMOS input)
I
SB
1
#CE = V
DD
±
0.2V
-
-
20
μ
A
V
DD
Operating Current
I
CC
#CE = V
IL,
I
OUT
= 0 mA,
f = 5 MHz
-
-
15
mA
V
PP
Operating Current
I
PP
V
PP
= V
DD
-
-
10
μ
A
V
Input Low Voltage
V
IL
-
-0.3
-
0.6
Input High Voltage
V
IH
-
2.0
-
V
DD
+0.5
V
Output Low Voltage
V
OL
I
OL
= 1.6 mA
-
-
0.4
V
Output High Voltage
V
PP
Operating Voltage
V
OH
I
OH
= -0.1 mA
V
PP
2.4
-
-
-
V
V
-
V
DD -
0.7
V
DD
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| W27L02Q-90 | 256K X 8 ELECTRIC ALLY ERASABLE EPROM |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| W27L02P-70 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 ELECTRIC ALLY ERASABLE EPROM |
| W27L02P-90 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 ELECTRIC ALLY ERASABLE EPROM |
| W27L02Q-70 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 ELECTRIC ALLY ERASABLE EPROM |
| W27L02Q-90 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 ELECTRIC ALLY ERASABLE EPROM |
| W27L520 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 8 ELECTRICALLY ERASABLE EPROM |
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