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STK12C68-5C25中文资料ETC数据手册PDF规格书
STK12C68-5C25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 |
---|---|---|---|---|---|---|---|
SIMTEK |
QQ咨询 |
CDIP |
112 |
全新原装 研究所指定供货商 |
询价 | ||
SIMTEK |
22+ |
AUCDIP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
CYPRESS/赛普拉斯 |
1936+ |
CERDIP |
6852 |
只做原装正品现货!假一赔十! |
询价 | ||
SIMTEK |
2021+ |
CDIP |
1600 |
自家库存,百分之百原装 |
询价 | ||
CYPRESS |
18+ |
N/A |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
STK |
22+ |
长期备有现货 |
500000 |
行业低价,代理渠道 |
询价 | ||
CYPRESS |
专业军工 |
NA |
1000 |
只做原装正品 |
询价 | ||
ADI |
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | |||
SIMTEK |
23+ |
DIP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
SIMTEK |
20+ |
DIP |
90000 |
原装正品现货/价格优势 |
询价 |