- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄381412 > AT24C64BN-10SU-2.7 (ATMEL CORP) 24 Characters x 2 Lines, 5x7 Dot Matrix Character and Cursor PDF資料下載
參數(shù)資料
| 型號： | AT24C64BN-10SU-2.7 |
| 廠商： | ATMEL CORP |
| 元件分類： | DRAM |
| 英文描述： | 24 Characters x 2 Lines, 5x7 Dot Matrix Character and Cursor |
| 中文描述： | 8K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8 |
| 封裝： | 0.150 INCH, GREEN, PLASTIC, MS-012AA, SOIC-8 |
| 文件頁數(shù)： | 6/17頁 |
| 文件大?。?/td> | 295K |
| 代理商： | AT24C64BN-10SU-2.7 |
6
AT24C64B
3350C–SEEPR–5/04
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 (refer to
Data Validity timing diagram). Data changes during SCL high periods will indicate a start
or stop condition as defined below.
START CONDITION:
A high-to-low transition of SDA with SCL high is a start condition
which must precede any other command (refer to Start and Stop Definition timing
diagram).
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 (refer to Start and Stop Definition timing diagram).
ACKNOWLEDGE:
All addresses and data words are serially transmitted to and from the
EEPROM in 8-bit words. The EEPROM sends a zero during the ninth clock cycle to
acknowledge that it has received each word.
STANDBY MODE:
The AT24C64B features a low power standby mode which is
enabled: a) upon power-up and b) after the receipt of the STOP bit and the completion
of any internal operations.
MEMORY RESET:
After an interruption in protocol, power loss or system reset, any 2-
wire part can be reset by following these steps:
(a) Clock up to 9 cycles, (b) look for SDA high in each cycle while SCL is high and then
(c) create a start condition as SDA is high.
相關PDF資料 |
PDF描述 |
|---|---|
| AT24C64B | 2 WIRE SERIAL EEPROM |
| AT24C64B-10PI-1.8 | 2 WIRE SERIAL EEPROM |
| AT24C64B-10SI-2.7 | 2 WIRE SERIAL EEPROM |
| AT24C64B-10SU-1.8 | 2 WIRE SERIAL EEPROM |
| AT24C64B-10TU-1.8 | 240 x 128 pixel format, CFL Backlight with power harness |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AT24C64CN-SH-B | 功能描述:電可擦除可編程只讀存儲器 1.8V - 8 PB/ 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| AT24C64CN-SH-T | 功能描述:電可擦除可編程只讀存儲器 1.8V - 8 PB/ 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| AT24C64C-PU | 功能描述:電可擦除可編程只讀存儲器 64K 2-WIRE 4096 x 8 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| AT24C64C-TH-B | 功能描述:電可擦除可編程只讀存儲器 64K 2-WIRE 4096 x 8 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| AT24C64C-TH-T | 功能描述:電可擦除可編程只讀存儲器 1.8V 11 MILS-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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
發(fā)布緊急采購，3分鐘左右您將得到回復。