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STK12C68-WF55I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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST(意法) |
24+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
ST/意法 |
22+ |
TO-82 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
SYNTEK |
22+ |
LQFP-128 |
43490 |
原裝正品現(xiàn)貨 |
詢價 | ||
24+ |
SMD |
20 |
自己現(xiàn)貨 |
詢價 | |||
原裝SYNTEK |
19+ |
LQFP-128 |
20000 |
原裝現(xiàn)貨假一罰十 |
詢價 | ||
STMicroelectronics |
2022+ |
SOT-82-3 |
38550 |
全新原裝 支持表配單 中國著名電子元器件獨立分銷 |
詢價 | ||
ST/意法 |
2022+ |
TO-223 |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十 |
詢價 | ||
ST |
24+ |
原廠原封 |
6523 |
進(jìn)口原裝公司百分百現(xiàn)貨可出樣品 |
詢價 | ||
SYNTEK |
18+ |
LQFP128 |
6300 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SYNTEK |
21+ |
LQFP-128 |
45 |
原裝現(xiàn)貨假一賠十 |
詢價 |
