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STK12C68-5KF45M中文资料ETC数据手册PDF规格书
STK12C68-5KF45M规格书详情
[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
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CYPRESS(赛普拉斯) |
24+ |
LCC28 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
Cypress(赛普拉斯) |
24+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
CYPR |
三年内 |
1983 |
只做原装正品 |
询价 | |||
Cypress(赛普拉斯) |
2511 |
N/A |
6000 |
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价 |
询价 | ||
Cypress(赛普拉斯) |
21+ |
SOP28 |
30000 |
只做原装,质量保证 |
询价 | ||
Cypress(赛普拉斯) |
24+ |
28-LCC |
32000 |
全新原厂原装正品现货,低价出售,实单可谈 |
询价 | ||
Cypress(赛普拉斯) |
23+ |
标准封装 |
6000 |
正规渠道,只有原装! |
询价 | ||
Cypress |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
CYPRESS/赛普拉斯 |
22+ |
LCC |
17500 |
原装正品 |
询价 | ||
CYPRESS/赛普拉斯 |
2447 |
20 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 |