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DS1217M2-25中文資料亞德諾數(shù)據(jù)手冊(cè)PDF規(guī)格書
DS1217M2-25規(guī)格書詳情
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)：
DS1217M2-25
- 制造商：
DALLAS
- 制造商全稱：
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 |
|---|---|---|---|---|---|---|---|
23+ |
SOP |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | |||
DALLAS |
21+ |
SOP8 |
1835 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
MAXIM |
23+ |
CART |
8888 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
DALLAS |
24+ |
388 |
詢價(jià) | ||||
DALLAS |
23+ |
SOP-8 |
2500 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
DALLAS |
24+ |
SOP |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢價(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； |
詢價(jià) | ||
21+ |
DIP-8 |
12588 |
原裝正品,自己庫(kù)存 假一罰十 |
詢價(jià) | |||
DALLAS |
23+ |
DIP |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
Maxim |
24+ |
8-DIP |
7642 |
原裝現(xiàn)貨 |
詢價(jià) |
