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CY14B104M-ZSP20XI规格书详情
Functional Description
The Cypress CY14B104K/CY14B104M combines a 4-Mbit nonvolatile static RAM with a full featured real-time-clock in a monolithic integrated circuit. The embedded nonvolatile elements incorporate QuantumTrap technology producing the world’s most reliable nonvolatile memory. The SRAM is read and written an infinite number of times, while independent nonvolatile data resides in the nonvolatile elements.
Features
■ 15 ns, 20 ns, 25 ns, and 45 ns access times
■ Internally organized as 512K x 8 (CY14B104K) or 256K x 16 (CY14B104M)
■ 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
■ High reliability
■ Infinite read, write, and recall cycles
■ 200,000 STORE cycles to QuantumTrap
■ 20 year data retention
■ Single 3V +20, –10 operation
■ Data integrity of Cypress nvSRAM combined with full featured Real-Time-Clock
■ Watchdog timer
■ Clock alarm with programmable interrupts
■ Capacitor or battery backup for RTC
■ Commercial and industrial temperatures
■ 44/54-pin TSOP II package
■ Pb-free and RoHS compliance
产品属性
- 型号:
CY14B104M-ZSP20XI
- 制造商:
CYPRESS
- 制造商全称:
Cypress Semiconductor
- 功能描述:
4 Mbit(512K x 8/256K x 16) nvSRAM with Real Time Clock
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Cypress |
23+ |
NA |
1800 |
专业电子元器件供应链正迈科技特价代理QQ1304306553 |
询价 | ||
CYPRESS |
1107+ |
TSOP |
20 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
CYPRESS/赛普拉斯 |
2022 |
TSOP-44 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
Cypress |
22+ |
NA |
105 |
加我QQ或微信咨询更多详细信息, |
询价 | ||
CYPRESS/赛普拉斯 |
23+ |
NA/ |
3692 |
原装现货,当天可交货,原型号开票 |
询价 | ||
CYPRESS(赛普拉斯) |
23+ |
TSOP54 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
Cypress |
2017+ |
9652 |
只做进口原装正品现货,或订货,假一赔十! |
询价 | |||
Cypress(赛普拉斯) |
2335 |
Original |
50000 |
只做原装优势现货库存,渠道可追溯 |
询价 | ||
Cypress |
23+ |
54TSOP II |
9000 |
原装正品,支持实单 |
询价 | ||
CYPRESS |
22+ |
SOP |
8000 |
原装正品支持实单 |
询价 |