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參數(shù)資料
| 型號： | AT24C02A |
| 廠商： | Atmel Corp. |
| 元件分類： | DRAM |
| 英文描述： | 2-Wire Serial EEPROM |
| 中文描述： | 2線串行EEPROM |
| 文件頁數(shù)： | 7/20頁 |
| 文件大小： | 523K |
| 代理商： | AT24C02A |
7
AT24C02A/04A/08A/16A
5083A–SEEPR–9/04
MEMORY RESET:
After an interruption in protocol, power loss or system reset, any
two-wire part can be reset by following these steps:
1.
Clock up to 9 cycles.
2.
Look for SDA high in each cycle while SCL is high.
3.
Create a start condition as SDA is high.
Figure 4.
Bus Timing
Figure 5.
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 interval clear/write cycle.
t
wr
(1)
STOP
CONDITION
START
CONDITION
WORDn
ACK
8th BIT
SCL
SDA
相關PDF資料 |
PDF描述 |
|---|---|
| AT24C02A-10SC | 2-Wire Serial EEPROM |
| AT24C02A-10TI-2.5 | 2-Wire Serial EEPROM |
| AT24C02A-10SC-2.5 | 2-Wire Serial EEPROM |
| AT24C02A-10SC-2.7 | 2-Wire Serial EEPROM |
| AT24C02A-10SI | 2-Wire Serial EEPROM |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AT24C02A_07 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Two-wire Automotive Temperature Serial EEPROM |
| AT24C02A-10PC | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:2-Wire Serial EEPROM |
| AT24C02A-10PC-1.8 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:2-Wire Serial EEPROM |
| AT24C02A-10PC-2.5 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:2-Wire Serial EEPROM |
| AT24C02A-10PC-2.7 | 功能描述:電可擦除可編程只讀存儲器 2/4/8/16K 2-Wire Bus 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
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