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STK12C68-5WF35M中文资料PDF规格书
STK12C68-5WF35M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 |
---|---|---|---|---|---|---|---|
CypressSemiconductorCorp |
19+ |
28-CDIP |
26580 |
存储IC一手货源,极具优势! |
询价 | ||
Cypress |
23+ |
28-CDIP |
71890 |
专业分销产品!原装正品!价格优势! |
询价 | ||
SIMTEK |
QQ咨询 |
LCC |
104 |
全新原装 研究所指定供货商 |
询价 | ||
CYPRESS |
23+ |
28CDIP |
28500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
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 | |||
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 |
22+ |
28CDIP |
9000 |
原厂渠道,现货配单 |
询价 | ||
SIMTEK |
22+ |
AUCDIP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
23+ |
N/A |
76800 |
一级代理放心采购 |
询价 |