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STK12C68-SF35中文資料ETC數(shù)據(jù)手冊PDF規(guī)格書
STK12C68-SF35規(guī)格書詳情
[SIMTEK]
DESCRIPTION
The Simtek STK12C68 is a fast static RAM with 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 Nonvolatile Elements. Data transfers from the SRAM to the Nonvolatile Elements (the STORE operation) can take place automatically on power down.
FEATURES
? 25ns, 35ns, 45ns and 55ns Access Times
? “Hands-off” Automatic STORE with External 68μF Capacitor on Power Down
? STORE to Nonvolatile Elements Initiated by Hardware, Software or AutoStore? on Power Down
? RECALL to SRAM Initiated by Software or Power Restore
? 10mA Typical ICC at 200ns Cycle Time
? Unlimited READ, WRITE and RECALL Cycles
? 1,000,000 STORE Cycles to Nonvolatile Elements (Commercial/Industrial)
? 100-Year Data Retention in Nonvolatile Elements (Commercial/Industrial)
? Commercial, Industrial and Military Temperatures
? 28-Pin SOIC, DIP and LCC Packages
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SIMTEK |
25+ |
SOP |
996880 |
只做原裝,歡迎來電資詢 |
詢價 | ||
CYPRESS |
07+ |
SOP28 |
5 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
CYPRESS/賽普拉斯 |
22+ |
SOP |
20000 |
原裝現(xiàn)貨,實單支持 |
詢價 | ||
Cypress(賽普拉斯) |
24+ |
28-SOIC(0.342 |
32000 |
詢價 | |||
Cypress |
23+ |
28-SOIC |
36430 |
專業(yè)分銷產(chǎn)品!原裝正品!價格優(yōu)勢! |
詢價 | ||
SIMTEK |
23+ |
SOP |
98900 |
原廠原裝正品現(xiàn)貨!! |
詢價 | ||
SIMTEK |
23+ |
SOP-28 |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
Infineon Technologies |
23+/24+ |
28-SOIC |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 | ||
Cypress |
22+ |
28SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
SIMTEK |
25+ |
SOP28 |
505 |
全新原裝正品支持含稅 |
詢價 |
