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STK22C48-WF35中文資料SIMTEK數(shù)據(jù)手冊PDF規(guī)格書
STK22C48-WF35規(guī)格書詳情
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
產(chǎn)品屬性
- 型號：
STK22C48-WF35
- 制造商：
SIMTEK
- 制造商全稱：
Simtek Corporation
- 功能描述：
2K x 8 AutoStore⑩ nvSRAM QuantumTrap⑩ CMOS Nonvolatile Static RAM
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
STMicro. |
23+ |
PolarPAK? |
7750 |
全新原裝優(yōu)勢 |
詢價 | ||
SIMTEK |
23+ |
DIP28 |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
ST |
22+ |
TO |
16900 |
支持樣品 原裝現(xiàn)貨 提供技術(shù)支持! |
詢價 | ||
ST |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
SIMTEK |
1948+ |
DIP28 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
ST |
DIP |
93480 |
集團(tuán)化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
ST |
22+ |
PolarPak? |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
收購此料品牌 |
2023+ |
LQFP128內(nèi)存芯片 |
80000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||
STMicroelectronics |
21+ |
PolarPak? |
3000 |
100%進(jìn)口原裝!長期供應(yīng)!絕對優(yōu)勢價格(誠信經(jīng)營)! |
詢價 | ||
ST |
23+ |
SON10 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |
