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STK12C68-L25M中文資料ETC數(shù)據(jù)手冊PDF規(guī)格書
STK12C68-L25M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 |
24+ |
LCC |
2978 |
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時可發(fā)貨 |
詢價 | ||
CYPRESS(賽普拉斯) |
24+ |
LCC28 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
24+ |
N/A |
64000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
Cypress |
23+ |
28LCC (13.94 x 8.89) |
8000 |
只做原裝現(xiàn)貨 |
詢價 | ||
CYPRESS |
2138+ |
原廠標(biāo)準(zhǔn)封裝 |
8960 |
代理CYPRESS全系列芯片,原裝現(xiàn)貨 |
詢價 | ||
Cypress |
23+ |
28-LCC |
1389 |
專業(yè)分銷產(chǎn)品!原裝正品!價格優(yōu)勢! |
詢價 | ||
CypressSemiconductorCorp |
19+ |
68000 |
原裝正品價格優(yōu)勢 |
詢價 | |||
Cypress |
25+ |
電聯(lián)咨詢 |
7800 |
公司現(xiàn)貨,提供拆樣技術(shù)支持 |
詢價 | ||
Cypress Semiconductor Corp |
25+ |
28-LCC |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
NS |
QQ咨詢 |
LCC |
104 |
全新原裝 研究所指定供貨商 |
詢價 |
