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參數(shù)資料
| 型號： | HN58X24256 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Two-wire serial interface 256k EEPROM (32kword ×8-bit)(二線串行接口 256k EEPROM(32k字 ×8位)) |
| 中文描述： | 兩線串行接口256k的EEPROM（32kword × 8位）（二線串行接口256k的EEPROM（32K的字× 8位）） |
| 文件頁數(shù)： | 12/20頁 |
| 文件大?。?/td> | 113K |
| 代理商： | HN58X24256 |
HN58X24128/HN58X24256
12
Page Write:
The EEPROM is capable of the page write operation which allows any number of bytes up to 64 bytes to be
written in a single write cycle. The page write is the same sequence as the byte write except for inputting the
more write data. The page write is initiated by a start condition, device address word, memory address(n)
and write data (Dn) with every ninth bit acknowledgment. The EEPROM enters the page write operation if
the EEPROM receives more write data (Dn+1) instead of receiving a stop condition. The a0 to a5 address
bits are automatically incremented upon receiving write data (Dn+1). The EEPROM can continue to
receive write data up to 64 bytes. If the a0 to a5 address bits reaches the last address of the page, the a0 to a5
address bits will roll over to the first address of the same page and previous write data will be overwritten.
Upon receiving a stop condition, the EEPROM stops receiving write data and enters internally-timed write
cycle.
Page Write Operation
Notes: 1. Don't care bits for 128k and 256k.
2. Don't care bit for 128k.
Device
address
1st Memory
address (n)
*
1
*
2
2nd Memory
address (n)
Write data (n+m)
Write data (n)
128k to
256k
1 0 1 0
W
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
Stop
Start
ACK
ACK
ACK
ACK
ACK
R/W
相關(guān)PDF資料 |
PDF描述 |
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| HN58X2416 | Two-wire serial interface 2k / 4k / 8k / 16k / 32k / 64k EEPROM(8-kword x 8-bit) |
| HN58X2432 | Two-wire serial interface 2k / 4k / 8k / 16k / 32k / 64k EEPROM(8-kword x 8-bit) |
| HN58X2464 | Two-wire serial interface 2k / 4k / 8k / 16k / 32k / 64k EEPROM(8-kword x 8-bit) |
| HN58X24256I | Two-wire serial interface 256k EEPROM (32kword ×8-bit)(二線串行接口 256k EEPROM(32k字 ×8位)) |
| HN58X2432I | Two-wire serial interface 32k EEPROM(二線串行接口 32k EEPROM) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HN58X2432FP | 制造商:Renesas Electronics Corporation 功能描述:EEPROM SERL-2WIRE 32KBIT 4KX8 2.5V/3.3V/5V 8SOP - Rail/Tube |
| HN58X2432FPIE | 制造商:Renesas Electronics Corporation 功能描述:EEPROM SERL-2WIRE 32KBIT 4KX8 2.5V/3.3V/5V 8SOP - Rail/Tube |
| 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） 供應商設(shè)備封裝:48-TSOP I 包裝:Digi-Reel® 其它名稱:557-1461-6 |
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