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STK14CA8-RF25I中文资料PDF规格书
STK14CA8-RF25I规格书详情
[SIMTEK]
DESCRIPTION
The Simtek STK14CA8 is a fast static RAM with a nonvolatile element in each memory cell. The embedded nonvolatile elements incorporate Simtek’s QuantumTrap™ technology producing the world’s most reliable nonvolatile memory. The SRAM provides unlimited read and write cycles, while independent, nonvolatile data resides in the highly reliable QuantumTrap™ cell. Data transfers from the SRAM to the nonvolatile elements (the STORE operation) takes place automatically at power down. On power up, data is restored to the SRAM (the RECALL operation) from the nonvolatile memory. Both the STORE and RECALL operations are also available under software control.
FEATURES
• 25ns, 35ns and 45ns Access Times
• “Hands-off” Automatic STORE on Power Down with only a small capacitor
• STORE to QuantumTrap™ Nonvolatile Elements is Initiated by Software , device pin or AutoStore™ on Power Down
• RECALL to SRAM Initiated by Software or Power Up
• Unlimited READ, WRITE and RECALL Cycles
• 5mA Typical ICC at 200ns Cycle Time
• 1,000,000 STORE Cycles to QuantumTrap™
• 100-Year Data Retention to QuantumTrap™
• Single 3V +20, -10 Operation
• Commercial and Industrial Temperatures
• SOIC, SSOP and DIP Packages
• RoHS Compliance
产品属性
- 产品编号:
STK14CA8-RF25I
- 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:
1Mb(128K x 8)
- 存储器接口:
并联
- 写周期时间 - 字,页:
25ns
- 电压 - 供电:
2.7V ~ 3.6V
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
48-BSSOP(0.295",7.50mm 宽)
- 供应商器件封装:
48-SSOP
- 描述:
IC NVSRAM 1MBIT PARALLEL 48SSOP
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 | ||
CYPRESS(赛普拉斯) |
23+ |
BSSOP48 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
CypressSemiconductorCorp |
2022 |
ICNVSRAM1MBIT25NS48SSOP |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
Cypress |
23+ |
48-SSOP |
71890 |
专业分销产品!原装正品!价格优势! |
询价 | ||
英飞凌/赛普拉斯 |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
Simtek |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
CypressSemiconductorCorp |
19+ |
68000 |
原装正品价格优势 |
询价 | |||
Cypress |
23+ |
48SSOP |
8000 |
只做原装现货 |
询价 | ||
Cypress |
22+ |
48SSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
CYPRESS |
23+ |
48SSOP |
28500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
询价 |