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參數(shù)資料
| 型號： | HN58X2464T-SR |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Two-wire serial interface 2k / 4k / 8k / 16k / 32k / 64k EEPROM |
| 中文描述： | 兩線串行接口2k / 4K的/ 8K的/ 16K的/ 32K的/ 64K的EEPROM中 |
| 文件頁數(shù)： | 14/21頁 |
| 文件大?。?/td> | 85K |
| 代理商： | HN58X2464T-SR |
HN58X2402/58X2404/58X2408/58X2416/58X2432/58X2464-SR
14
Acknowledge Polling:
Acknowledge polling feature is used to show if the EEPROM is in a internally-timed write cycle or not.
This features is initiated by the stop condition after inputting write data. This requires the 8-bit device
address word following the start condition during a internally-timed write cycle. Acknowledge polling will
operate R/W code = “0”. Acknowledgment “1” (no acknowledgment) shows the EEPROM is in a
internally-timed write cycle and acknowledgment “0” shows that the internally-timed write cycle has
completed. See Write Cycle Polling using ACK.
Write Cycle Polling using ACK
Send
write command
Send
stop condition
to initiate write cycle
Send
start condition
Send
device address word
with R/W = 0
Send
memory address
Send
start condition
Send
stop condition
Send
stop condition
Proceed random address
read operation
Proceed write operation
Next operation is
addressing the memory
Yes
Yes
No
No
ACK
returned
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HN58X2402SFPI | Two-wire serial interface (2k EEPROM 256-word x 8-bit) 4k EEPROM (512-word x 8-bit) |
| 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)) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HN58X25128FPI#S0 | 功能描述:IC EEPROM 128K 5MHZ 8SOP RoHS:是 類別:集成電路 (IC) >> 存儲器 系列:- 標(biāo)準包裝:1 系列:- 格式 - 存儲器:閃存 存儲器類型:閃存 - NAND 存儲容量:4G（256M x 16） 速度:- 接口:并聯(lián) 電源電壓:2.7 V ~ 3.6 V 工作溫度:0°C ~ 70°C 封裝/外殼:48-TFSOP（0.724"，18.40mm 寬） 供應(yīng)商設(shè)備封裝:48-TSOP I 包裝:Digi-Reel® 其它名稱:557-1461-6 |
| HN58X25128FPIAG#S0 | 制造商:Renesas Electronics Corporation 功能描述:SERIAL EEPROM 128KB SPI, SOP8 制造商:Renesas Electronics Corporation 功能描述:SERIAL EEPROM 128KB SPI, SOP8 - Tape and Reel |
| HN58X25256FPI#S0 | 功能描述:IC EEPROM 256K 5MHZ 8SOP RoHS:是 類別:集成電路 (IC) >> 存儲器 系列:- 標(biāo)準包裝:1 系列:- 格式 - 存儲器:閃存 存儲器類型:閃存 - NAND 存儲容量:4G（256M x 16） 速度:- 接口:并聯(lián) 電源電壓:2.7 V ~ 3.6 V 工作溫度:0°C ~ 70°C 封裝/外殼:48-TFSOP（0.724"，18.40mm 寬） 供應(yīng)商設(shè)備封裝:48-TSOP I 包裝:Digi-Reel® 其它名稱:557-1461-6 |
| HN58X25256FPIAG | 制造商:Renesas Electronics Corporation 功能描述: |
| HN58X25256FPIAG#S0 | 制造商:Renesas Electronics Corporation 功能描述:MEMORY, 32K X 8 BIT 制造商:Renesas Electronics Corporation 功能描述:MEMORY, 32K X 8 BIT - Tape and Reel |
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