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STK14CA8-RF25ITR规格书详情
DESCRIPTION
The Simtek STK14CA8 is a fast static RAM with a nonvolatile element in each memory cell. The
embedded nonvolatile elements incorporate Simtek’s QuantumTrapTM 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 QuantumTrapTM cell. Data transfers from the SRAM to the nonvolatile elements (the STOREoperation) takes place automatically at power down. On power up, data is restored to the SRAM (the RECALL operation) from the nonvolatile memory. Both the STOREand RECALL operations are also available under software control.
FEATURES
• 25ns, 35ns and 45ns Access Times
• “Hands-off” Automatic STOREon Power Down with only a small capacitor
• STOREto QuantumTrap™ Nonvolatile Elements is Initiated by Software , device pin or AutoStore™ on Power Down
• RECALLto SRAM Initiated by Software or Power Up
• Unlimited READ, WRITEand RECALLCycles
• 10mA Typical ICCat 200ns Cycle Time
• High-reliability
o Endurance to 500K STORECycles
o Data Retention to 20 Years
• Single 3V +20, -10 Operation
• Commercial and Industrial Temperatures
• SOIC, and SSOP Packages (RoHs Compliance)
产品属性
- 产品编号:
STK14CA8-RF25ITR
- 制造商:
Cypress Semiconductor Corp
- 类别:
集成电路(IC) > 存储器
- 包装:
托盘
- 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 |
---|---|---|---|---|---|---|---|
CypressSemiconductorCorp |
19+ |
68000 |
原装正品价格优势 |
询价 | |||
Cypress Semiconductor Corp |
21+ |
48-SSOP |
56200 |
一级代理/放心采购 |
询价 | ||
CypressSemiconductorCorp |
19+ |
48-SSOP |
26580 |
存储IC一手货源,极具优势! |
询价 | ||
Cypress |
22+ |
48SSOP |
9000 |
原厂渠道,现货配单 |
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 | ||
Cypress Semiconductor Corp |
24+ |
48-BSSOP(0.295,7.50mm 宽) |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
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 | |||
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 | ||
CypressSemiconductorCorp |
2022 |
ICNVSRAM1MBIT25NS48SSOP |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
23+ |
N/A |
58300 |
一级代理放心采购 |
询价 |