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24C02 参数 Datasheet PDF下载

24C02图片预览
型号: 24C02
PDF下载: 下载PDF文件 查看货源
内容描述: CMOS的I2C 2 -Wire总线1K / 2K电可擦除可编程只读存储器128/256 ×8位的EEPROM [CMOS I2C 2-WIRE BUS 1K/2K ELECTRICALLY ERASABLE PROGRAMMABLE ROM 128/256 X 8 BIT EEPROM]
分类和应用: 存储可编程只读存储器电动程控只读存储器电可擦编程只读存储器
文件页数/大小: 8 页 / 42 K
品牌: ETC [ ETC ]
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Turbo IC, Inc.
24C01/24C02
PRODUCT INTRODUCTION
Sequential Read
S
T
A
R
T
SDA LINE
M
S
B
L RA
S / C
B WK
A
C
K
A
C
K
A
C
K
N
O
A
C
K
DEVICE
ADDRESS
R
E
A
D
DATA n
DATA n +1
DATA n + 2
DATA n + 3
S
T
O
P
ABSOLUTE MAXIMUM RATINGS
TEMPERATURE
Storage:
Under Bias:
RECOMMENDED OPERATING CONDITIONS
-65° C to 150° C
-55° C to 125° C
Temperature Range:
Commercial:
Industrial:
Military:
Vcc Supply Voltage:
Endurance:
Data Retention:
2.7 to 5.5 Volts
1,000,000 Cycles/Byte
100 Years
0
°
C to 70
°
C
-40
°
C to 85
°
C
-55
°
C to 125
°
C
ALL INPUT OR OUTPUT VOLTAGES
with respect to Vss
+6 V to -0.3 V
* “Absolute Maximum Ratings” may cause permanent damage to the de-
vice. This is a stress rating only and functional operation of the device at
these or any other conditions above those indicated in the operation sec-
tion of this specification is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
D.C. CHARACTERISTICS
Symbol
I
cc1
I
cc2
I
sb1
I
il
I
ol
V
il
V
ih
V
ol1
Parameter
Active Vcc Current
Active Vcc Current
Standby Current
Input Leakage Current
Output Leakage Current
Input Low Voltage
Input High Voltage
Output Low
Condition
READ at 100 KHZ
WRITE at 100 KHZ
Vcc = 4.5 v
Vcc = 5.5 v
Vin=Vcc Max
Min
Max
1.0
3.0
2.0
2.0
3
3
0.8
Vcc+0.5
0.4
Units
MA
MA
uA
uA
uA
uA
V
V
V
-1.0
Vccx0.7
Vcc=4.5v Iol=2.1 mA
7