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STK12C68-5W55M中文资料PDF规格书
STK12C68-5W55M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 |
2138+ |
原厂标准封装 |
8960 |
代理CYPRESS全系列芯片,原装现货 |
询价 | ||
SIMTEK |
LCC |
90000 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
CYPRESS |
2018+ |
SMD |
87 |
“芯达集团”专营军工百分之百原装进口 |
询价 | ||
SIMTEK |
22+ |
AUCDIP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
SIMTEK |
QQ咨询 |
LCC |
104 |
全新原装 研究所指定供货商 |
询价 | ||
Cypress |
23+ |
28-CDIP |
71890 |
专业分销产品!原装正品!价格优势! |
询价 | ||
CypressSemiconductorCorp |
2022 |
ICNVSRAM64KBIT35NS28CDIP |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
SIMTEK |
2021+ |
LCC |
1600 |
自家库存,百分之百原装 |
询价 | ||
CypressSemiconductorCorp |
19+ |
68000 |
原装正品价格优势 |
询价 | |||
Cypress |
22+ |
28CDIP |
9000 |
原厂渠道,现货配单 |
询价 |