參數(shù)資料
型號(hào): HN58X24256T
英文描述: I2C Serial EEPROM
中文描述: I2C串行EEPROM的
文件頁數(shù): 12/20頁
文件大?。?/td> 59K
代理商: HN58X24256T
HN58X2408/HN58X2416/HN58X2432/HN58X2464FPIAG
12
Write Operations
Byte Write:
A write operation requires an 8-bit device address word with R/W = “0”. Then the EEPROM sends
acknowledgment "0" at the ninth clock cycle. After these, the 8kbit to 16kbit EEPROMs receive 8-bit
memory address word, on the other hand the 32kbit and 64kbit EEPROMs receive 2 sequence 8-bit
memory address words. Upon receipt of this memory address, the EEPROM outputs acknowledgment "0"
and receives a following 8-bit write data. After receipt of write data, the EEPROM outputs
acknowledgment "0". If the EEPROM receives a stop condition, the EEPROM enters an internally-timed
write cycle and terminates receipt of SCL, SDA inputs until completion of the write cycle. The EEPROM
returns to a standby mode after completion of the write cycle.
Byte Write Operation
8k to 16k
Device
address
Memory
address (n)
Write data (n)
Device
address
1st Memory
address (n)
*
1
*
1
*
1
*
2
2nd Memory
address (n)
Write data (n)
Start
Stop
32k to 64k
1 0 1 0
1 0 1 0
W
W
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
Stop
Start
ACK
R/W
ACK
ACK
ACK
ACK
ACK
R/W
Notes: 1. Don‘t care bits for 32k and 64k.
2. Don‘t care bit for 32k.
相關(guān)PDF資料
PDF描述
HN58X2432FP I2C Serial EEPROM
HN58X2432FPIAG EEPROM
HN58X2432I I2C Serial EEPROM
HN58X2432T I2C Serial EEPROM
HN58X2464FP I2C Serial EEPROM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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