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DS1217M3-25中文資料Dallas數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
DS1217M3-25規(guī)格書(shū)詳情
DESCRIPTION
The DS1217M is a nonvolatile RAM designed for portable applications requiring a rugged and durable package. The Nonvolatile Cartridge has memory capacities from 64K x 8 to 512K x 8. The cartridge is accessed in continuous 32K byte banks. Bank switching is accomplished under software control by pattern recognition from the address bus. A card edge connector is required for connection to a host system. A standard 30-pin connector can be used for direct mount to a printed circuit board.
FEATURES
? User-insertable
? Data retention greater than 5 years
? Capacity up to 512K x 8
? Standard bytewide pinout facilitates connection to JEDEC 28-pin DIP via ribbon cable
? Software-controlled banks maintain 32 x 8 JEDEC 28-pin compatibility
? Multiple cartridges can reside on a common bus
? Automatic write protection circuitry safeguards against data loss
? Manual switch unconditionally protects data
? Compact size and shape
? Rugged and durable
? Wide operating temperature range of 0°C to 70°C
產(chǎn)品屬性
- 型號(hào)：
DS1217M3-25
- 制造商：
DALLAS
- 制造商全稱(chēng)：
Dallas Semiconductor
- 功能描述：
Nonvolatile Read/Write Cartridge
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
DALLAS |
10+ |
SOP-8 |
6000 |
絕對(duì)原裝自己現(xiàn)貨 |
詢(xún)價(jià) | ||
DALLAS |
24+ |
DIP |
72736 |
大批量供應(yīng)優(yōu)勢(shì)庫(kù)存熱賣(mài) |
詢(xún)價(jià) | ||
DALLAS |
23+ |
SOP8 |
30000 |
代理全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì) |
詢(xún)價(jià) | ||
21+ |
DIP-8 |
12588 |
原裝正品,自己庫(kù)存 假一罰十 |
詢(xún)價(jià) | |||
DALLAS絕對(duì)特 |
19+ |
DIP |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢(xún)價(jià) | ||
DALLAS |
22+ |
SMD-8 |
2645 |
絕對(duì)原裝自家現(xiàn)貨!真實(shí)庫(kù)存!歡迎來(lái)電! |
詢(xún)價(jià) | ||
DALLAS |
1215+ |
SOP8 |
150000 |
全新原裝,絕對(duì)正品,公司大量現(xiàn)貨供應(yīng). |
詢(xún)價(jià) | ||
DALLAS |
22+ |
SOP-8 |
2500 |
福安甌為您提供真芯庫(kù)存,真誠(chéng)服務(wù) |
詢(xún)價(jià) | ||
DALLAS |
23+ |
CART |
5177 |
現(xiàn)貨 |
詢(xún)價(jià) | ||
DALLAS |
1824+ |
DIP-8 |
7140 |
原裝現(xiàn)貨專(zhuān)業(yè)代理,可以代拷程序 |
詢(xún)價(jià) |
