HEF4720VN中文資料飛利浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書
HEF4720VN規(guī)格書詳情
DESCRIPTION
The HEF4720B and HEF4720V are 256-bit, 1-bit per word random access memories with 3-state outputs. The memories are fully decoded and completely static. Recommended supply voltage range for HEF4720B is 3 to 15 V and for HEF4720V is 4,5 to 12,5 V; minimum stand-by voltage for both types is 3 V.
The use of LOCMOS gives the added advantage of very low stand-by power. The circuits can be directly interfaced with standard bipolar devices (TTL) without using special interface circuits. The memory operates from a single power supply.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
PHILIPS/飛利浦 |
23+ |
NA/ |
75 |
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詢價(jià) | ||
PHILIPS/飛利浦 |
24+ |
DIP-16 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
PHILPS |
DIP |
1777 |
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詢價(jià) | |||
PHILIPS |
23+ |
SOP |
4500 |
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詢價(jià) | ||
PHILIPS/飛利浦 |
SOP16 |
275000 |
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詢價(jià) | |||
PHILIPS/飛利浦 |
23+ |
CDIP16 |
6500 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
PHILIPS/飛利浦 |
22+ |
DIP |
50000 |
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詢價(jià) | ||
飛利浦 |
9148 |
DIP |
1145 |
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詢價(jià) | ||
PHILPS |
DIP |
68900 |
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詢價(jià) | |||
PHILIPS |
22+ |
CDIP |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) |
