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參數資料
| 型號： | HM62W16255HCI |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Wide Temperature Range Version 4M High Speed SRAM (256-kword ⅴ 16-bit) |
| 中文描述： | 寬溫版本4分高速SRAM（256 - KWord的ⅴ16位） |
| 文件頁數： | 1/17頁 |
| 文件大小： | 87K |
| 代理商： | HM62W16255HCI |
HM62W16255HCI Series
Wide Temperature Range Version
4M High Speed SRAM (256-kword
×
16-bit)
ADE-203-1263A (Z)
Rev. 1.0
Nov. 1, 2001
Description
The HM62W16255HCI is a 4-Mbit high speed static RAM organized 256-kword
×
16-bit. It has realized
high speed access time by employing CMOS process (6-transistor memory cell) and high speed circuit
designing technology. It is most appropriate for the application which requires high speed, high density
memory and wide bit width configuration, such as cache and buffer memory in system. The
HM62W16255HCI is packaged in 400-mil 44-pin SOJ and 400-mil 44-pin plastic TSOPII for high density
surface mounting.
Features
Single 3.3 V supply: 3.3 V ± 0.3 V
Access time: 12 ns (max)
Completely static memory
No clock or timing strobe required
Equal access and cycle times
Directly TTL compatible
All inputs and outputs
Operating current: 130 mA (max)
TTL standby current: 40 mA (max)
CMOS standby current: 5 mA (max)
Center V
CC
and V
SS
type pinout
Temperature range: –40 to +85
°
C
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PDF描述 |
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| HM62W16255HCLTT-10 | 4M High Speed SRAM (256-kword x 16-bit) |
| HM62W16255HCLJP-10 | 4M High Speed SRAM (256-kword x 16-bit) |
| HM62W16255HCJP-10 | 4M High Speed SRAM (256-kword x 16-bit) |
| HM62W16255HI | 4M High Speed SRAM (256-kword x 16-bit) |
| HM62W16255HC | 4M High Speed SRAM (256-kword x 16-bit) |
相關代理商/技術參數 |
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| HM62W16255HCJP12 | 制造商:Renesas Electronics Corporation 功能描述: |
| HM62W4100HJP15 | 制造商:Renesas Electronics Corporation 功能描述: |
| HM62W8512BLFP-5 | 制造商:HITACHI 功能描述: |
| HM62W8512BLTTI7 | 制造商:Hitachi 功能描述: |
| HM-630 | 制造商:Black Box Corporation 功能描述:FACE PLATE:HM-STAINLESS |
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