国产精品成人VA在线观看-国产乱妇乱子视频在播放-国产日韩精品一区二区三区在线-国模精品一区二区三区

參數(shù)資料
型號(hào): W29C020T-90A
廠商: WINBOND ELECTRONICS CORP
元件分類: PROM
英文描述: BOX 2.53X1.73X.65 W/2 BTNS BLK
中文描述: 256K X 8 FLASH 5V PROM, 90 ns, PDSO32
封裝: TSOP1-32
文件頁(yè)數(shù): 10/21頁(yè)
文件大小: 267K
代理商: W29C020T-90A
W29C020
- 10 -
DC CHARACTERISTICS
Absolute Maximum Ratings
PARAMETER
RATING
UNIT
Power Supply Voltage to V
SS
Potential
Operating Temperature
-0.5 to +7.0
0 to +70
V
°
C
°
C
V
V
V
Storage Temperature
-65 to +150
D.C. Voltage on Any Pin to Ground Potential Except A9
Transient Voltage (<20 nS ) on Any Pin to Ground Potential
-0.5 to V
DD
+1.0
-1.0 to V
DD
+1.0
-0.5 to 12.5
Voltage on A9 and OE Pin to Ground Potential
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability of the
device.
Operating Characteristics
(V
DD
= 5.0V
±
10
%
, V
SS
= 0V, T
A
= 0 to 70
°
C)
PARAMETER
SYM.
TEST CONDITIONS
LIMITS
UNIT
MIN.
TYP.
MAX.
Power Supply Current
I
CC
CE = OE = V
IL
, WE = V
IH
,
all DQs open
Address inputs = V
IL
/V
IH
,
at f = 5 MHz
-
-
50
mA
Standby V
DD
Current
(TTL input)
I
SB
1
CE = V
IH
, all DQs open
Other inputs = V
IL
/V
IH
-
2
3
mA
Standby V
DD
Current
(CMOS input)
I
SB
2
CE = V
DD
-0.3V, all DQs
open
-
20
100
μ
A
Input Leakage Current
I
LI
V
IN
= GND to V
DD
-
-
10
μ
A
Output Leakage Current
I
LO
V
IN
= GND to V
DD
-
-
10
μ
A
Input Low Voltage
V
IL
-
-
-
0.8
V
Input High Voltage
V
IH
-
2.0
-
-
V
Output Low Voltage
V
OL
I
OL
= 2.0 mA
-
-
0.45
V
Output High Voltage
V
OH1
I
OH
= -400
μ
A
2.4
-
-
V
Output High Voltage
CMOS
V
OH2
I
OH
= -100
μ
A; V
CC
= 4.5V
4.2
-
-
V
相關(guān)PDF資料
PDF描述
W29C020T-90B 256K X 8 CMOS FLASH MEMORY
W29C020P-70 BOX 3.4X2.56X1.02 W/3 BTNS ALMOND
W29C020P-70A 256K X 8 CMOS FLASH MEMORY
W29C020P-70B 256K X 8 CMOS FLASH MEMORY
W29C020P-90A 256K X 8 CMOS FLASH MEMORY
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W29C020T-90B 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY
W29C022 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K x 8 CMOS FLASH MEMORY
W29C040 制造商:WINBOND 制造商全稱:Winbond 功能描述:512K X 8 CMOS FLASH MEMORY
W29C040-12 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM|FLASH|512KX8|CMOS|DIP|32PIN|PLASTIC
W29C040-12N 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 Flash EEPROM