Datasheet > LY24C08SL

LY24C08SL

更新时间： 2023-01-03 04:28:21

品牌	Logo	应用领域
台湾来扬 - LYONTEK		可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数	文件大小	规格书
15页	212K
描述
EEPROM,

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LY24C08SL 数据手册

LY24C02/04/08/16

2K/4K/8K/16K-bit 2-Wire Serial EEPROM

Preliminary. 0.4

BYTE WRITE OPERATION

In a complete byte write operation, the master transmits the slave address, word address, and one data byte

to the LY24C02/04/08/16 slave device

Note: Byte write operation

Following the Start condition, the master sends the device identifier (4 bits), the device address (3 bits), and

an R/W bit set to “0” onto the bus. Then the addressed LY24C02/04/08/16 generates an ACK and waits for the

next byte. The next byte to be transmitted by the master is the word address. This 8-bit address is written into

the word address pointer of the LY24C02/04/08/16

When the LY24C02/04/08/16 receives the word address, it responds by issuing an ACK and then waits for the

next 8-bit data. When it receives the data byte, the LY24C02/04/08/16 again responds with an ACK. The

master terminates the transfer by generating a Stop condition, at which time the LY24C02/04/08/16 begins

the internal write cycle.

While the internal write cycle is in progress, all LY24C02/04/08/16 inputs are disabled and the

LY24C02/04/08/16 does not respond to additional requests from the master.

PAGE WRITE OPERATION

The LY24C02/04/08/16 can also perform 16-byte page write operation. A page write operation is initiated in

the same way as a byte write operation. However, instead of finishing the write operation after the first data

byte is transferred, the master can transmit up to 15 additional bytes. The LY24C02/04/08/16 responds with

an ACK each time it receives a complete byte of data.

Note: Page write operation

Lyontek Inc. ^{reserves the rights to change the specifications and products without notice.}

40 Hsuch-Fu Rd., Hsinchu, Taiwan.

TEL: 886-3-5165511

FAX: 886-3-5165522

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