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STK12C68-LF45I中文資料ETC數(shù)據(jù)手冊PDF規(guī)格書
STK12C68-LF45I規(guī)格書詳情
[SIMTEK]
DESCRIPTION
The Simtek STK12C68 is a fast static RAM with a nonvolatile element incorporated in each static memory cell. The SRAM can be read and written an unlimited number of times, while independent, nonvolatile data resides in Nonvolatile Elements. Data transfers from the SRAM to the Nonvolatile Elements (the STORE operation) can take place automatically on power down.
FEATURES
? 25ns, 35ns, 45ns and 55ns Access Times
? “Hands-off” Automatic STORE with External 68μF Capacitor on Power Down
? STORE to Nonvolatile Elements Initiated by Hardware, Software or AutoStore? on Power Down
? RECALL to SRAM Initiated by Software or Power Restore
? 10mA Typical ICC at 200ns Cycle Time
? Unlimited READ, WRITE and RECALL Cycles
? 1,000,000 STORE Cycles to Nonvolatile Elements (Commercial/Industrial)
? 100-Year Data Retention in Nonvolatile Elements (Commercial/Industrial)
? Commercial, Industrial and Military Temperatures
? 28-Pin SOIC, DIP and LCC Packages
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
STK |
24+ |
DIP28 |
9850 |
公司原裝現(xiàn)貨/長期供應(yīng) |
詢價(jià) | ||
SIMTEK |
2021+ |
DIP |
100500 |
一級(jí)代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
SIMTEK |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價(jià) | ||
2022+ |
DIP |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十 |
詢價(jià) | |||
SIMTEK |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
STMETK |
2020+ |
DIP |
2630 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
SIMTEK |
9822+ |
PDIP |
25 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
2022+ |
DIP |
2594 |
原廠代理 終端免費(fèi)提供樣品 |
詢價(jià) | |||
SIMTEK |
21+ |
PDIP |
29 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
24+ |
DIP |
12 |
本站現(xiàn)庫存 |
詢價(jià) |
