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AT49BV020-90JC中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
AT49BV020-90JC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
產(chǎn)品屬性
- 型號(hào)：
AT49BV020-90JC
- 制造商：
ATMEL
- 制造商全稱：
ATMEL Corporation
- 功能描述：
2-Megabit 256K x 8 Single 2.7-volt Battery-Voltage Flash Memory
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ATMEL/愛特梅爾 |
22+ |
PLCC32 |
6521 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
Microchip Technology |
21+ |
32-LCC(J 形引線) |
1868 |
100%進(jìn)口原裝!長期供應(yīng)!絕對優(yōu)勢價(jià)格(誠信經(jīng)營 |
詢價(jià) | ||
ATMEL/愛特梅爾 |
23+ |
NA/ |
378 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ATMEL/愛特梅爾 |
22+ |
TSOP-32 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
Microchip |
23+ |
20000 |
全新、原裝、現(xiàn)貨 |
詢價(jià) | |||
ATMEL |
24+ |
PLCC |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價(jià) | ||
ATMEL |
24+ |
N/A |
8000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價(jià) | ||
ATMEL |
23+ |
PLCC |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
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) | ||
ATMEL |
10+ |
TSOP-32 |
378 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) |
