STK12C68中文资料PDF规格书
![STK12C68](https://oss.114ic.com/img3w/pdf141156.png)
STK12C68规格书详情
DESCRIPTION
The Simtek STK12C68 is a fast static RAM with a nonvolatile, electrically erasable PROM 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 EEPROM. Data transfers from the SRAM to the EEPROM (the STORE operation) can take place automatically on power down.
FEATURES
• 20ns, 25ns, 35ns and 45ns Access Times
• “Hands-off” Automatic STORE with External 68µF Capacitor on Power Down
• STORE to EEPROM 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 EEPROM
• 100-Year Data Retention in EEPROM
• Single 5V + 10 Operation
• Not Sensitive to Power On/Off Ramp Rates
• No Data Loss from Undershoot
• Commercial and Industrial Temperatures
• 28-Pin SOIC and DIP Packages
产品属性
- 产品编号:
STK12C68-C35
- 制造商:
Cypress Semiconductor Corp
- 类别:
集成电路(IC) > 存储器
- 包装:
管件
- 存储器类型:
非易失
- 存储器格式:
NVSRAM
- 技术:
NVSRAM(非易失性 SRAM)
- 存储容量:
64Kb(8K x 8)
- 存储器接口:
并联
- 写周期时间 - 字,页:
35ns
- 电压 - 供电:
4.5V ~ 5.5V
- 工作温度:
0°C ~ 70°C(TA)
- 安装类型:
通孔
- 封装/外壳:
28-CDIP(0.300",7.62mm)
- 供应商器件封装:
28-CDIP
- 描述:
IC NVSRAM 64KBIT PARALLEL 28CDIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SIMTEK |
22+23+ |
SMD28 |
38541 |
绝对原装正品全新进口深圳现货 |
询价 | ||
SIMTEK |
22+ |
SOP28 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
Cypress(赛普拉斯) |
23+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
SIMTEK |
24+ |
DIP28 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
SIMTEK |
21+ |
SOP28 |
35400 |
全新原装现货/假一罚百! |
询价 | ||
SIMTEK |
23+ |
SOP28 |
20000 |
原厂原装正品现货 |
询价 | ||
SIMTEK |
1844+ |
DIP28 |
6528 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
SIMTEK |
DIP |
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 | |||
SIMTEK |
SOP28 |
13500 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | |||
Cypress(赛普拉斯) |
21+ |
SOP28 |
30000 |
只做原装,质量保证 |
询价 |
相关库存
更多- STK11C88-SF25TR
- STK11C88-W45I
- STK11C88-SF25ITR
- STK11C88-SF25TR
- STK11C88-SF45TR
- STK11C88-SF45I
- STK11C88-SF45
- STK12C68-5C25
- STK12C68-5C55
- STK12C68-5C35I
- STK12C68-5CF25
- STK12C68-5C25M
- STK12C68-5C55M
- STK12C68-5C25I
- STK12C68-5C55I
- STK12C68-5C45
- STK12C68-5CF25I
- STK12C68-5CF25M
- STK12C68-5C35M
- STK12C68-5C45I
- STK12C68-5C45M
- STK12C68-5C55M
- STK12C68-40M
- STK12C68-45M
- STK12C68-5C45M
- STK12C68-5
- STK12C68-5C35M
- STK12C68-5C55M
- STK12C68_11
- STK12C68-5C35
- STK12C68-5C40M
- STK12C68-55M