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參數(shù)資料
| 型號： | HN58X24128 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Two-wire serial interface 128k EEPROM (16kword ×8-bit)(二線串行接口 128k EEPROM(16k字 ×8位)) |
| 中文描述： | 兩線串行接口128K的EEPROM中（16kword × 8位）（128K的二線串行接口的EEPROM（16K的字× 8位）） |
| 文件頁數(shù)： | 8/20頁 |
| 文件大小： | 113K |
| 代理商： | HN58X24128 |
HN58X24128/HN58X24256
8
Pin Connections for A0 to A2
Pin connection
Memory size
Max connect
number
A2
A1
A0
Note
128k bit
8
V
CC
/V
SS
*
V
CC
/V
SS
1
V
CC
/V
SS
V
CC
/V
SS
V
CC
/V
SS
V
CC
/V
SS
256k bit
Note: 1.
“V
CC
/V
SS
” means that device address pin should be connected to V
CC
or V
SS
.
8
Write Protect
(WP)
When the Write Protect pin (WP) is high, the write protection feature is enabled and operates as shown in
the following table. When the WP is low, write operation for all memory arrays are allowed. The read
operation is always activated irrespective of the WP pin status. WP should be fixed high or low during
operations since WP does not provide a latch function.
Write Protect Area
Write protect area
WP pin
status
128k bit
256k bit
V
IH
V
IL
Upper 1/8 (16k bit)
Upper 1/8 (32k bit)
Normal read/write operation
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HN58X24256 | Two-wire serial interface 256k EEPROM (32kword ×8-bit)(二線串行接口 256k EEPROM(32k字 ×8位)) |
| 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)) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HN58X24128FP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
| HN58X24128FPI | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Two-wire serial interface, 128k EEPROM (16-kword x 8-bit), 256k EEPROM (32-kword x 8-bit) |
| HN58X24128FPIAG | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Two-wire serial interface 128k EEPROM (16-kword ′ 8-bit) 256k EEPROM (32-kword ′ 8-bit) |
| HN58X24128FPIAGHN58X24256FPIAG | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| HN58X24128FPIE | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Two-wire serial interface 128k EEPROM (16-kword × 8-bit) 256k EEPROM (32-kword × 8-bit) |
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