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參數資料
| 型號： | HN58V256AI |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | 256 k EEPROM (32-kword ×8-bit)(256k EEPROM (32k字 ×8位)) |
| 中文描述： | 256畝的EEPROM（32 KWord的× 8位）（256k的EEPROM（32K的字× 8位）） |
| 文件頁數： | 1/20頁 |
| 文件大小： | 144K |
| 代理商： | HN58V256AI |
HN58V256AI Series
256k EEPROM (32-kword
×
8-bit)
Wide Temperature Range version
ADE-203-616C (Z)
Rev. 3.0
Oct. 24, 1997
Description
The Hitachi HN58V256A is electrically erasable and programmable ROM organized as 32768-word
×
8-
bit. It has realized high speed low power consumption and high reliability by employing advanced MNOS
memory technology and CMOS process and circuitry technology. They also have a 64-byte page
programming function to make their write operations faster.
Features
Single 3 V supply: 2.7 to 5.5
Access time: 120 ns max
Power dissipation:
Active: 20 mW/MHz, (typ)
Standby: 110
μ
W (max)
On-chip latches: address, data,
CE
,
OE
,
WE
Automatic byte write: 10 ms max
Automatic page write (64 bytes): 10 ms max
Data
polling and Toggle bit
Data protection circuit on power on/off
Conforms to JEDEC byte-wide standard
Reliable CMOS with MNOS cell technology
10
5
erase/write cycles (in page mode)
10 years data retention
Software data protection
Operating temperature range: –40 to 85
°
C
相關PDF資料 |
PDF描述 |
|---|---|
| HN58V256A | 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58V257A) |
| HN58V256AFP-12 | 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58V257A) |
| HN58V256AT-12 | 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58V257A) |
| HN58V257AT-12 | 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58V257A) |
| HN58V257A | 256k EEPROM (32-kword ×8-bit)(256k EEPROM (32k字 ×8位)) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HN58V256AISERIES | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM |
| HN58V256ASERIES | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM |
| HN58V256ASERIESHN58V257ASERIES | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| HN58V256AT-12 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58V257A) |
| HN58V256AT-12E | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:256k EEPROM (32-kword × 8-bit) Ready/Busy and RES function (HN58V257A) |
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