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參數(shù)資料
| 型號： | 24LC014T-I/MSG |
| 元件分類： | PROM |
| 英文描述： | 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8 |
| 封裝： | LEAD FREE, PLASTIC, MO-187, MSOP-8 |
| 文件頁數(shù)： | 5/9頁 |
| 文件大?。?/td> | 876K |
| 代理商： | 24LC014T-I/MSG |
2005 Microchip Technology Inc.
DS21930A-page 5
24AAXX/24LCXX/24FCXX
TABLE 2-2:
AC CHARACTERISTICS – ALL EXCEPT 24XX00, 24C01C
AND 24C02C
AC CHARACTERISTICS
Electrical Characteristics:
Industrial (I):
V
CC = +1.8V to 5.5V TA = -40°C to +85°C
Automotive (E):
V
CC = +2.5V to 5.5V TA = -40°C to 125°C
Param.
No.
Sym.
Characteristic
Min.
Max.
Units
Conditions
1F
CLK
Clock frequency
—
100
400
1000
kHz
1.8V
≤ VCC < 2.5V
2.5V
≤ VCC ≤ 5.5V
1.8V
≤ VCC < 2.5V 24FCXXX
2.5V
≤ VCC ≤ 5.5V 24FCXXX
2T
HIGH
Clock high time
4000
600
500
—
ns
1.8V
≤ VCC < 2.5V
2.5V
≤ VCC ≤ 5.5V
1.8V
≤ VCC < 2.5V 24FCXXX
2.5V
≤ VCC ≤ 5.5V 24FCXXX
3T
LOW
Clock low time
4700
1300
500
—
ns
1.8V
≤ VCC < 2.5V
2.5V
≤ VCC ≤ 5.5V
1.8V
≤ VCC < 2.5V 24FCXXX
2.5V
≤ VCC ≤ 5.5V 24FCXXX
4T
R
SDA and SCL rise time
—
1000
300
ns
1.8V
≤ VCC < 2.5V
2.5V
≤ VCC ≤ 5.5V
1.8V
≤ VCC ≤ 5.5V 24FCXXX
5T
F
SDA and SCL fall time
—
300
100
ns
All except 24FCXXX
1.8V
≤ VCC ≤ 5.5V 24FCXXX
6T
HD:STA Start condition hold time
4000
600
250
—
ns
1.8V
≤ VCC < 2.5V
2.5V
≤ VCC ≤ 5.5V
1.8V
≤ VCC < 2.5V 24FCXXX
2.5V
≤ VCC ≤ 5.5V 24FCXXX
7T
SU:STA Start condition setup time
4700
600
250
—
ns
1.8V
≤ VCC < 2.5V
2.5V
≤ VCC ≤ 5.5V
1.8V
≤ VCC < 2.5V 24FCXXX
2.5V
≤ VCC ≤ 5.5V 24FCXXX
8T
HD:DAT Data input hold time
0
—
ns
9T
SU:DAT Data input setup time
250
100
—
ns
1.8V
≤ VCC < 2.5V
2.5V
≤ VCC ≤ 5.5V
1.8V
≤ VCC ≤ 5.5V 24FCXXX
10
T
SU:STO Stop condition setup time
4000
600
250
—
ns
1.8 V
≤ VCC < 2.5V
2.5 V
≤ VCC ≤ 5.5V
1.8V
≤ VCC < 2.5V 24FCXXX
2.5 V
≤ VCC ≤ 5.5V 24FCXXX
11
T
SU:WP WP setup time
4000
600
—
ns
1.8V
≤ VCC < 2.5V
2.5V
≤ VCC ≤ 5.5V
1.8V
≤ VCC ≤ 5.5V 24FCXXX
12
T
HD:WP WP hold time
4700
1300
—
ns
1.8V
≤ VCC < 2.5V
2.5V
≤ VCC ≤ 5.5V
1.8V
≤ VCC ≤ 5.5V 24FCXXX
Note 1: Not 100% tested. C
B = total capacitance of one bus line in pF.
2: As a transmitter, the device must provide an internal minimum delay time to bridge the undefined region
(minimum 300 ns) of the falling edge of SCL to avoid unintended generation of Start or Stop conditions.
3: This parameter is not tested but ensured by characterization. For endurance estimates in a specific
application, please consult the Total Endurance Model, which can be obtained from Microchip’s web site:
www.microchip.com.
4: 24FCXXX denotes the 24FC128, 24FC256 and 24FC512 devices.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 24LC01B | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:1K I2C? Serial EEPROM |
| 24LC01B/MS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM |
| 24LC01B/MT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
| 24LC01B-/OT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
| 24LC01B/P | 功能描述:電可擦除可編程只讀存儲器 128x8 - 1.8V RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
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