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參數資料
| 型號： | HM628512CLRR-7SL |
| 廠商： | Hitachi,Ltd. |
| 元件分類： | SRAM |
| 英文描述： | 4 M SRAM (512-kword x 8-bit) |
| 中文描述： | 四米的SRAM（512 - KWord的× 8位） |
| 文件頁數： | 1/17頁 |
| 文件大?。?/td> | 84K |
| 代理商： | HM628512CLRR-7SL |
Preliminary: The specification of this device are subject to change without notice. Please contact your
nearest Hitachi’s Sales Dept. regarding specification.
HM628512C Series
4 M SRAM (512-kword
×
8-bit)
ADE-203-1212 (Z)
Preliminary
Rev. 0.0
Sep. 12, 2000
Description
The Hitachi HM628512C is a 4-Mbit static RAM organized 512-kword
×
8-bit. It realizes higher density,
higher performance and low power consumption by employing Hi-CMOS process technology. The device,
packaged in a 525-mil SOP (foot print pitch width) or 400-mil TSOP TYPE II or 600-mil plastic DIP, is
available for high density mounting. The HM628512C is suitable for battery backup system.
Features
Single 5 V supply
Access time: 55/70 ns (max)
Power dissipation
Active: 50 mW/MHz (typ)
Standby: 10
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
Directly TTL compatible: All inputs and outputs
Battery backup operation
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PDF描述 |
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| HM628512CLTT-5SL | 4 M SRAM (512-kword x 8-bit) |
| HM628512CLTT-7 | 4 M SRAM (512-kword x 8-bit) |
| HM628512CLTT-7SL | Quadruple 2-Line To 1-Line Data Selectors/Multiplexers 16-CDIP -55 to 125 |
| HM628512CLRR-5SL | 4 M SRAM (512-kword x 8-bit) |
| HM628512CLRR-7 | 4 M SRAM (512-kword x 8-bit) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HM628512CLRRI-7 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Wide Temperature Range Version 4 M SRAM (512-kword x 8-bit) |
| HM628512CLTT-5 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4 M SRAM (512-kword x 8-bit) |
| HM628512CLTT-5SL | 制造商:Renesas Electronics Corporation 功能描述:SRAM Chip Async Single 5V 4M-Bit 512K x 8 55ns 32-Pin TSOP-II |
| HM628512CLTT7 | 制造商:Renesas Electronics Corporation 功能描述: |
| HM628512CLTT-7 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:4 M SRAM (512-kword ′ 8-bit) |
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