首頁>STK15C68-S25I>規(guī)格書詳情
STK15C68-S25I中文資料ETC數(shù)據(jù)手冊(cè)PDF規(guī)格書
STK15C68-S25I規(guī)格書詳情
[Simtek]
DESCRIPTION
The STK15C68 is a fast SRAM with a nonvolatile EEPROM 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 EEPROM (the STORE operation) can take place automatically on power down using charge stored in system capacitance.
FEATURES
? Nonvolatile Storage Without Battery Problems
? Directly Replaces 8K x 8 static RAM, Battery Backed RAM or EEPROM
? 25ns, 35ns and 45ns Access Times
? Store to EEPROM Initiated by Software or AutoStore? on Power Down
? Recall to SRAM by Software or Power Restore
? 15mA ICC at 200ns Cycle Time
? Unlimited Read, Write and Recall Cycles
? 1,000,000 Store Cycles to EEPROM
? 100 Year Data Retention Over Full Industrial Temperature Range
? Commercial and Industrial Temp. Ranges
? 28 Pin 600 or 300 mil PDIP and 350 mil SOIC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SIMTEK H |
23+ |
DIP |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
SIMTEK |
18+ |
DIP28 |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價(jià) | ||
SIMTEK |
DIP |
8650 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
STMTEK |
23+ |
DIP |
7500 |
絕對(duì)全新原裝!優(yōu)勢(shì)供貨渠道!特價(jià)!請(qǐng)放心訂購! |
詢價(jià) | ||
STK |
2016+ |
DIP |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個(gè)別型號(hào)可以免費(fèi)送樣品! |
詢價(jià) | ||
ST |
SOP |
93480 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
英飛凌/賽普拉斯 |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價(jià) | ||
SIMTEK |
QQ咨詢 |
DIP |
242 |
全新原裝 研究所指定供貨商 |
詢價(jià) | ||
SIMTEK |
23+ |
DIP-28 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
STK |
24+ |
DIP |
9850 |
公司原裝現(xiàn)貨/長(zhǎng)期供應(yīng) |
詢價(jià) |
