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AT49BV020-90VC中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
AT49BV020-90VC規(guī)格書詳情
Description
The AT49BV020 and the AT49LV020 are 3-volt-only, 2 megabit Flash memories organized as 262,144 words of 8 bits each. Manufactured with Atmels advanced nonvolatile CMOS technology, the devices offer access times to 70 ns with power dissipation of just 90 mW over the commercial temperature range. When the device is deselected, the CMOS standby current is less than 50 μA.
Features
? Single Supply Voltage, Range 2.7V to 3.6V
? Single Supply for Read and Write
? Fast Read Access Time - 70 ns
? Internal Program Control and Timer
? 8K bytes Boot Block With Lockout
? Fast Erase Cycle Time - 10 seconds
? Byte By Byte Programming - 30 μs/Byte typical
? Hardware Data Protection
? DATA Polling For End Of Program Detection
? Low Power Dissipation
– 25 mA Active Current
– 50 μA CMOS Standby Current
? Typical 10,000 Write Cycles
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ATMEL/愛特梅爾 |
1824+ |
PLCC-32 |
2711 |
原裝現(xiàn)貨專業(yè)代理,可以代拷程序 |
詢價(jià) | ||
Microchip Technology |
24+ |
32-PLCC |
56200 |
一級代理/放心采購 |
詢價(jià) | ||
ATMEL |
2022 |
PLCC-32 |
1150 |
全新原裝現(xiàn)貨 |
詢價(jià) | ||
ATMEL |
23+ |
PLCC32 |
3880 |
正品原裝貨價(jià)格低qq:2987726803 |
詢價(jià) | ||
ATMEL |
22+ |
TSOP-32 |
378 |
原裝現(xiàn)貨,假一罰十 |
詢價(jià) | ||
ATMEL/愛特梅爾 |
23+ |
TSOP-32 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
ATMEL |
23+ |
5000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | |||
Microchip |
22+ |
32PLCC |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
Microchip |
23+ |
20000 |
全新、原裝、現(xiàn)貨 |
詢價(jià) | |||
Atmel |
24+ |
32PLCC |
3803 |
原裝現(xiàn)貨 |
詢價(jià) |
