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參數資料
| 型號： | HM62W16258BI |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | 4 M SRAM (256-kword ×16-bit)(4 M 靜態RAM(256k字×16位)) |
| 中文描述： | 四米的SRAM（256 - KWord的× 16位）（4個M靜態隨機存儲器（256k字× 16位）） |
| 文件頁數： | 1/14頁 |
| 文件大小： | 347K |
| 代理商： | HM62W16258BI |
HM62W16258BI Series
4 M SRAM (256-kword
×
16-bit)
ADE-203-1072A (Z)
Rev. 1.0
Jun. 10, 1999
Description
The Hitachi HM62W16258BI Series is 4-Mbit static RAM organized 262,144-word
×
16-bit.
HM62W16258BI Series has realized higher density, higher performance and low power consumption by em-
ploying Hi-CMOS process technology. It offers low power standby power dissipation; therefore, it is suitable
for battery backup systems. It is packaged in standard 44-pin plastic TSOPII.
Features
Single 3.3 V supply: 3.3 V
±
0.3 V
Fast access time: 70 ns (max)
Power dissipation:
— Active: 9.9 mW (typ)
— Standby: 3.3
μ
W (typ)
Completely static memory.
— No clock or timing strobe required
Equal access and cycle times
Common data input and output.
— Three state output
Battery backup operation.
Temperature range: –40 to 85
°
C
Ordering Information
Type No.
HM62W16258BLTTI-7
Access time
70 ns
Package
400-mil 44-pin plastic TSOPII (normal-bend type) (TTP-44DB)
相關PDF資料 |
PDF描述 |
|---|---|
| HM62W16258BLTT-5 | 4 M SRAM (256-kword x 16-bit) |
| HM62W16258B | 4 M SRAM (256-kword x 16-bit) |
| HM62W16258BLTT-5SL | 4 M SRAM (256-kword x 16-bit) |
| HM62W16258BLTT-7 | 4 M SRAM (256-kword x 16-bit) |
| HM62W16258BLTT-7SL | 4 M SRAM (256-kword x 16-bit) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 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 |
| HM63021FP | 制造商:Panasonic Industrial Company 功能描述:IC |
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