STK25C48中文資料SIMTEK數(shù)據(jù)手冊PDF規(guī)格書
STK25C48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：
STK25C48
- 功能描述：
2K X 8 AUTOSTORE NVSRAM
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SYNTEK |
24+ |
NA/ |
4250 |
原廠直銷,現(xiàn)貨供應,賬期支持! |
詢價 | ||
SYNTEK |
20+ |
LQFP |
19570 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
SYNTEK |
1950+ |
LQFP100 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
SYNTEK |
21+ |
LQFP128 |
1000 |
絕對有現(xiàn)貨,不止網(wǎng)上數(shù)量!原裝正品,假一賠十! |
詢價 | ||
SYNTEK |
11+ |
LQFP128 |
1000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
STMicroelectronics |
21+ |
PolarPak? |
3000 |
100%進口原裝!長期供應!絕對優(yōu)勢價格(誠信經(jīng)營)! |
詢價 | ||
SYNTEK |
24+ |
LQFP |
30000 |
房間原裝現(xiàn)貨特價熱賣,有單詳談 |
詢價 | ||
SYNTEK |
25+ |
LQFP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
SYNTEK |
22+ |
N/A |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
N/A |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 |
