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STK14C88-L25中文资料PDF规格书
STK14C88-L25规格书详情
DESCRIPTION
The Simtek STK14C88 is a fast static RAMwith a nonvolatile element incorporated in each static
memory cell. The SRAMcan be read and written an unlimited number of times, while independent, nonvolatile data resides in the nonvolatile elements. Data transfers from the SRAMto the nonvolatile elements (the STOREoperation) can take place automatically on power down. A 68µF or larger capacitortied from VCAPto ground guarantees the STORE operation, regardless of power-down slew rate or loss of power from “hot swapping”. Transfers from the nonvolatile elements to the SRAM(the RECALL operation) take place automatically on restoration of power. Initiation of STOREand RECALLcycles can also be software controlled by entering specific read
sequences. A hardware STOREmay be initiated with the HSBpin.
FEATURES
• 25ns, 35ns and 45ns Access Times
• “Hands-off” Automatic STOREwith External 68µF Capacitor on Power Down
• STOREto nonvolatile elements Initiated by Hardware, Software or AutoStore™
• RECALLto SRAM Initiated by Software or Power Restore
• 10mA Typical ICC at 200ns Cycle Time
• Unlimited READ, WRITE and RECALLCycles
• 1,000,000 STORECycles to nonvolatile elements (Commercial/Industrial)
• 100-Year Data Retention in nonvolatile elements (Commercial/Industrial)
• Single 5V +10 Operation
• Commercial, Industrialand Military Temperatures
• 32-Pin SOIC, DIP and LCC Packages
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Cypress |
22+ |
32CLCC (13.97x11.43) |
9000 |
原厂渠道,现货配单 |
询价 | ||
SIMTEK |
23+ |
SOP32 |
9800 |
现货库存,全新原装,特价销售 |
询价 | ||
SIMTEK |
2023+ |
SOP32 |
3720 |
全新原厂原装产品、公司现货销售 |
询价 | ||
SIMTEK |
20+ |
SOP32 |
67500 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
CypressSemiconductorCorp |
19+ |
32-CLCC(13.97x11.43) |
26580 |
存储IC一手货源,极具优势! |
询价 | ||
CYPRESS/赛普拉斯 |
21+ |
LCC |
26622 |
一站式BOM配单 |
询价 | ||
SIMTEK |
22+ |
SOP32 |
28600 |
只做原装正品现货假一赔十一级代理 |
询价 | ||
SIMTEK |
2020+ |
SOP32 |
15000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
Cypress |
23+ |
32-CLCC |
73390 |
专业分销产品!原装正品!价格优势! |
询价 | ||
SIMTEK |
0043+ |
SOP32 |
470 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 |