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參數(shù)資料
| 型號(hào)： | 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)： | 13/21頁 |
| 文件大?。?/td> | 85K |
| 代理商： | HN58X2464T-SR |
HN58X2402/58X2404/58X2408/58X2416/58X2432/58X2464-SR
13
Page Write:
The EEPROM is capable of the page write operation which allows any number of bytes up to 32 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
a4 address bits are automatically incremented upon receiving write data(Dn+1). The EEPROM can
continue to receive write data up to 32 bytes. If the a0 to a4 address bits reaches the last address of the
page, the a0 to a4 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
Device
address
Memory
address (n)
Write data (n+m)
Write data (n)
2k to
16k
1 0 1 0
W
a
a
a
a
a
a
a
a
D
D
D
D
D
D
D
D
D
D
D
D
D
D
Stop
ACK
Start
ACK
ACK
ACK
R/W
Notes: 1. Don‘t care bits for 32k and 64k.
2. Don‘t care bit for 32k.
Device
address
1st Memory
address (n)
*
1
*
1
*
1
*
2
2nd Memory
address (n)
Write data (n+m)
Write data (n)
32k to
64k
1 0 1 0
W
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 |
|---|---|
| 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(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 格式 - 存儲(chǔ)器:閃存 存儲(chǔ)器類型:閃存 - NAND 存儲(chǔ)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(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 格式 - 存儲(chǔ)器:閃存 存儲(chǔ)器類型:閃存 - NAND 存儲(chǔ)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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