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參數(shù)資料
| 型號： | HN58X2402SFPI |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Two-wire serial interface (2k EEPROM 256-word x 8-bit) 4k EEPROM (512-word x 8-bit) |
| 中文描述： | 兩線串行接口（2k EEPROM的256字× 8位）4K的EEPROM的（512字× 8位） |
| 文件頁數(shù)： | 10/19頁 |
| 文件大小： | 62K |
| 代理商： | HN58X2402SFPI |
HN58X2402SI/HN58X2404SI
10
Acknowledge
All addresses and data words are serially transmitted to and from in 8-bit words. The receiver sends a zero
to acknowledge that it has received each word. This happens during ninth clock cycle. The transmitter
keeps bus open to receive acknowledgment from the receiver at the ninth clock. In the write operation,
EEPROM sends a zero to acknowledge after receiving every 8-bit words. In the read operation, EEPROM
sends a zero to acknowledge after receiving the device address word. After sending read data, the
EEPROM waits acknowledgment by keeping bus open. If the EEPROM receives zero as an acknowledge,
it sends read data of next address. If the EEPROM receives acknowledgment "1" (no acknowledgment) and
a following stop condition, it stops the read operation and enters a stand-by mode. If the EEPROM
receives neither acknowledgment "0" nor a stop condition, the EEPROM keeps bus open without sending
read data.
Acknowledge Timing Waveform
SCL
SDA IN
SDA OUT
1
2
8
9
Acknowledge
out
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HN58X2402STI | Two-wire serial interface (2k EEPROM 256-word x 8-bit) 4k EEPROM (512-word x 8-bit) |
| HN58X2404SFPI | Two-wire serial interface (2k EEPROM 256-word x 8-bit) 4k EEPROM (512-word x 8-bit) |
| HN58X2404STI | Two-wire serial interface (2k EEPROM 256-word x 8-bit) 4k EEPROM (512-word x 8-bit) |
| HN58X2404SI | Two-wire serial interface 4k EEPROM (512-word ×8-bit)(二線串行接口 4k EEPROM(512字 ×8位)) |
| HN58X2402SI | Two-wire serial interface 2k EEPROM (256-word ×8-bit)(二線串行接口 2k EEPROM(256字×8位)) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HN58X2402SFPIAG | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM |
| HN58X2402SFPIAGE | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Two-wire serial interface 2k EEPROM (256-word × 8-bit) 4k EEPROM (512-word × 8-bit) |
| HN58X2402SFPIAGHN58X2404SFPIAG | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| HN58X2402SFPIE | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Two-wire serial interface 2k EEPROM (256-word × 8-bit) 4k EEPROM (512-word × 8-bit) |
| HN58X2402SI | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Two-wire serial interface 2k EEPROM (256-word × 8-bit) 4k EEPROM (512-word × 8-bit) |
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