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| 型號： | AT24C04A-10TQ-2.7 |
| 廠商： | ATMEL CORP |
| 元件分類： | DRAM |
| 英文描述： | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| 中文描述： | 512 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8 |
| 封裝： | 4.40 MM, LEAD FREE AND HALOGEN FREE, PLASTIC, MO-153AA, TSSOP-8 |
| 文件頁數(shù)： | 6/20頁 |
| 文件大?。?/td> | 523K |
| 代理商： | AT24C04A-10TQ-2.7 |
6
AT24C02A/04A/08A/16A
5083A–SEEPR–9/04
Device Operation
CLOCK and DATA TRANSITIONS:
The SDA pin is normally pulled high with an exter-
nal device. Data on the SDA pin may change only during SCL low time periods (see
Figure 2). Data changes during SCL high periods will indicate a start or stop condition as
defined in Figure 2.
Figure 2.
Data Validity
START CONDITION:
A high-to-low transition of SDA with SCL high is a start condition
that must precede any other command (see Figure 3).
Figure 3.
Start and Stop Definition
STOP CONDITION:
A low-to-high transition of SDA with SCL high is a stop condition.
After a read sequence, the stop command will place the EEPROM in a standby power
mode (see Figure 3).
ACKNOWLEDGE:
All addresses and data words are serially transmitted to and from
the EEPROM in 8-bit words.
The
EEPROM sends a “0” to acknowledge that it has
received each word. This happens during the ninth clock cycle.
STANDBY MODE:
The AT24C02A/04A/08A/16A features a low-power standby mode
that is enabled (a) upon power-up and (b) after the receipt of the STOP bit and the com-
pletion of any internal operations.
相關(guān)PDF資料 |
PDF描述 |
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| AT24C04AN-10SE-2.7 | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| AT24C04AN-10SQ-2.7 | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| AT24C02A-10PC | 5015 RR 19#16 SKT PLUG |
| AT24C02AN-10SC-1.8 | 16 Characters x 2 Lines, 5x7 Dot Matrix Character and Cursor |
| AT24C02A-10SC-1.8 | 16 Characters x 2 Lines, 5x7 Dot Matrix Character and Cursor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT24C04A-10TU-1.8 | 功能描述:電可擦除可編程只讀存儲器 4K 2-WIRE 1M CYCLES - 10MS 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 |
| AT24C04A-10TU-2.7 | 功能描述:電可擦除可編程只讀存儲器 4K 2-WIRE 1M CYCLES - 10MS 2.7V 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 |
| AT24C04A-10TU-2.7 SL383 | 制造商:Atmel Corporation 功能描述:EEPROM Serial-2Wire 4K-bit 512 x 8 3.3V/5V 8-Pin TSSOP T/R |
| AT24C04AN-10SC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
| AT24C04AN-10SC-1.8 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
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