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參數資料
型號: W39L040P-90B
廠商: WINBOND ELECTRONICS CORP
元件分類: PROM
英文描述: 512 K X 8 CMOS FLASH MEMORY
中文描述: 512K X 8 FLASH 3.3V PROM, 90 ns, PQCC32
封裝: PLASTIC, LCC-32
文件頁數: 15/27頁
文件大小: 334K
代理商: W39L040P-90B
W39L040
Publication Release Date: February 10, 2003
- 15 -
Revision A3
7. DC CHARACTERISTICS
Absolute maximum Ratings
PARAMETER
RATING
-2.0 to +4.6
0 to +70
UNIT
V
°
C
°
C
°
C
V
V
Power Supply Voltage to V
SS
Potential
Operating Temperature
-40 to +85
Storage Temperature
Voltage on Any Pin to Ground Potential except A9
Voltage on A9 Pin to Ground Potential
-65 to +125
-2.0 to +4.6
-2.0 to +13.0
Note: Exposure to conditions beyond those listed under Absolute maximum Ratings may adversely affect the life and reliability
of the device.
DC Operating Characteristics
(V
DD
= 3.3V
±
0.3V, V
SS
= 0V, T
A
= 0 to 70
°
C or -40 to 85
°
C)
LIMITS
PARAMETER
SYM.
TEST CONDITIONS
MIN. TYP.
MAX.
UNIT
Power Supply
Current
I
DD
#CE = #OE = V
IL
, #WE = V
IH
,
all DQs open, Address inputs =
V
IL
/V
IH
, at f = 5 MHz
#CE = V
IH
, all DQs open
Other inputs = V
IL
/V
IH
#CE = V
DD
-0.3V, all DQs open
Other inputs = V
DD
-0.3V/ V
SS
-
10
20
mA
Standby V
DD
Current (TTL input)
Standby V
DD
Current
(CMOS input)
Input Leakage
Current
Output Leakage
Current
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
I
SB
1
-
1
2
mA
I
SB
2
-
2
15
μ
A
I
LI
V
IN
= V
SS
to V
DD
-
-
1
μ
A
I
LO
V
OUT
= V
SS
to V
DD
-
-
1
μ
A
V
IL
V
IH
V
OL
I
OL
= 2.1 mA
V
OH
I
OH
= -0.4 mA
-
-
-0.3
2.0
-
2.4
-
-
-
-
0.8
V
V
V
V
V
DD
+0.5
0.45
-
Pin Capacitance
(V
DD
= 3.3V, T
A
= 25
°
C, f = 1 MHz)
PARAMETER
Input Capacitance
Output Capacitance
SYMBOL
C
IN
C
OUT
CONDITIONS
V
IN
= 0V
V
OUT
= 0V
TYP.
6
10
MAX.
8
12
UNIT
pF
pF
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W39L040P-90J 制造商:WINBOND 制造商全稱:Winbond 功能描述:512 K X 8 CMOS FLASH MEMORY
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W39L040Q-70J 制造商:WINBOND 制造商全稱:Winbond 功能描述:512 K X 8 CMOS FLASH MEMORY