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參數資料
| 型號： | FM24C09UM8 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | DRAM |
| 英文描述： | I2C Serial EEPROM |
| 中文描述： | 1K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8 |
| 封裝： | SOIC-8 |
| 文件頁數： | 6/14頁 |
| 文件大小： | 105K |
| 代理商： | FM24C09UM8 |
6
www.fairchildsemi.com
FM24C08U/09U Rev. A.3
F
SDA
SCL
Master
Transmitter/
Receiver
Slave
Transmitter/
Receiver
Master
Transmitter
Slave
Receiver
Master
Transmitter/
Receiver
VCC
VCC
SDA
SCL
24C02/03
VCC
VCC
A0 A1 A2 VSS
24C02/03
A0 A1 A2 VSS
24C04/05
A1 A2 VSS
24C08/09
A2 VSS
VCC
To
VSS
To
VSS
To
VSS
VCC
VCC
VCC
To
VCC
To
VSS
To
VSS
To
VCC
To
VSS
To
VCC
Typical System Configuration
Note:
Due to open drain configuration of SDA and SCL, a bus-level pull-up resistor is called for, (typical value = 4.7k
)
Example of 16K of Memory on 2-Wire Bus
Note:
The SDA pull-up resistor is required due to the open-drain/open collector output of IIC bus devices.
The SCL pull-up resistor is recommended because of the normal SCL line inactive 'high' state.
It is recommended that the total line capacitance be less than 400pF
Device
A1
Memory Size
# of Page
Blocks
A0
A2
FM24C02U/03U
Yes
Yes
Yes
2048 Bits
1
FM24C04U/05U
No
Yes
Yes
4096 Bits
2
FM24C08U/09U
No
No
Yes
8192 Bits
4
FM24C16U/17U
No
No
No
16,384 Bits
8
SDA
SCL
STOP
CONDITION
START
CONDITION
WORD n
8th BIT
ACK
tWR
Write Cycle Timing
Note:
The write cycle time (t
WR
) is the time from a valid stop condition of a write sequence to the end of the internal erase/program cycle.
相關PDF資料 |
PDF描述 |
|---|---|
| FM24C09UMT8 | I2C Serial EEPROM |
| FM24C09UN | I2C Serial EEPROM |
| FM24C09UVM8 | I2C Serial EEPROM |
| FM24C09UVMT8 | I2C Serial EEPROM |
| FM24C09UVN | I2C Serial EEPROM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| FM24C09UMT8 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:I2C Serial EEPROM |
| FM24C09UN | 功能描述:電可擦除可編程只讀存儲器 DIP-8 RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數據保留: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| FM24C09UVM8 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:I2C Serial EEPROM |
| FM24C09UVMT8 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:I2C Serial EEPROM |
| FM24C09UVN | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:I2C Serial EEPROM |
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