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HM628512BLRRI-7中文資料日立數(shù)據(jù)手冊PDF規(guī)格書
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Description
The Hitachi HM628512BI is a 4-Mbit static RAM organized 512-kword × 8-bit. HM628512BI Series has realized higher density, higher performance and low power consumption by employing Hi-CMOS process technology. The HM628512BI Series offers low power standby power dissipation; therefore, it is suitable for battery backup systems. It has packaged in 32-pin SOP, 32-pin TSOP II and 32-pin DIP.
Features
? Single 5 V supply
? Access time: 70/85 ns (max)
? Power dissipation
?- Active: 50 mW/MHz (typ)
?- Standby: 10 μW (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
? Operating temperature: –40 to +85?C
產(chǎn)品屬性
- 型號：
HM628512BLRRI-7
- 制造商：
HITACHI
- 制造商全稱：
Hitachi Semiconductor
- 功能描述：
4 M SRAM(512-kword x 8-bit)
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HITACHI |
1738+ |
TSOP32 |
8529 |
科恒偉業(yè)!只做原裝正品,假一賠十! |
詢價 | ||
HITACHI |
23+ |
TSOP32 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
HD |
24+ |
SOP32 |
36 |
詢價 | |||
HM |
23+ |
SOP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
HITACHI |
24+ |
TSOP |
35200 |
一級代理/放心采購 |
詢價 | ||
HITACHI |
23+ |
TSOP |
5000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
HITACHI/日立 |
2021+ |
TSOP32 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
HITACHI |
1922+ |
TSOP32 |
2000 |
公司原裝現(xiàn)貨特價處理 |
詢價 | ||
日立 |
24+ |
SOP |
19500 |
一級授權(quán)代理品牌進(jìn)口原裝現(xiàn)貨假一賠十 |
詢價 | ||
日立 |
2021++ |
SOP |
5850 |
原裝現(xiàn)貨 |
詢價 |
