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STK22C48-WF35中文资料SIMTEK数据手册PDF规格书
STK22C48-WF35规格书详情
DESCRIPTION
The STK25C48 is a fast SRAMwith 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 the Nonvolatile Elements. Data transfers from the SRAMto the Nonvolatile Elements(the STOREoperation) can take place automatically on power down using charge stored in system
capacitance.
FEATURES
• Nonvolatile Storage without Battery Problems
• Directly Replaces 2K x 8 Static RAM, Battery-Backed RAM or EEPROMs
• 25ns, 35ns and 45ns Access Times
• STOREto Nonvolatile Elements Initiated by AutoStore™ on Power Down
• RECALLto SRAM Initiated by Power Restore
• 10mA Typical ICC at 200ns Cycle Time
• Unlimited READ, WRITE and RECALLCycles
• 1,000,000 STORECycles to Nonvolatile Elements
• 100-Year Data Retention over Full Industrial Temperature Range
• Commercial and Industrial Temperatures
• 24-Pin 600 PDIP Package
产品属性
- 型号：
STK22C48-WF35
- 制造商：
SIMTEK
- 制造商全称：
Simtek Corporation
- 功能描述：
2K x 8 AutoStore⑩ nvSRAM QuantumTrap⑩ CMOS Nonvolatile Static RAM
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
STK |
24+ |
QFP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
SIMTEK |
24+ |
NA/ |
3912 |
原厂直销,现货供应,账期支持! |
询价 | ||
STK |
23+ |
QFP128 |
8678 |
原厂原装 |
询价 | ||
STK |
1223+ |
LQFP128 |
25 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
STK |
20+ |
QFP128 |
19570 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
STK |
25+ |
QFP128 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
SIMTEK |
1948+ |
DIP28 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ST |
24+ |
TO |
16900 |
支持样品,原装现货,提供技术支持! |
询价 | ||
SIMTEK |
23+ |
DIP-28 |
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 | ||
ST |
23+ |
TO |
16900 |
正规渠道,只有原装! |
询价 |
