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AT49BV-LV002中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
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AT49BV-LV002規(guī)格書詳情
Description
The AT49BV/LV002(N)(T) is a 3-volt-only in-system reprogrammable Flash Memory. Its 2 megabits of memory is organized as 262,144 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers 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 for Read and Write: 2.7 to 3.6V (BV), 3.0 to 3.6V (LV)
? Fast Read Access Time - 70 ns
? Internal Program Control and Timer
? Sector Architecture
– One 16K Byte Boot Block with Programming Lockout
– Two 8K Byte Parameter Blocks
– Two Main Memory Blocks (96K, 128K Bytes)
? 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:
AT49BV-LV002
- 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-Voltage⑩ Flash Memory
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ATMEL/愛特梅爾 |
2447 |
SOP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
ATMEL/愛特梅爾 |
22+ |
PLCC32 |
19556 |
原裝正品現(xiàn)貨 |
詢價 | ||
ATMEL |
24+ |
PLCC |
3652 |
詢價 | |||
Atmel |
23+ |
32-PLCC |
73390 |
專業(yè)分銷產(chǎn)品!原裝正品!價格優(yōu)勢! |
詢價 | ||
Atmel |
24+ |
32PLCC |
6573 |
原裝現(xiàn)貨 |
詢價 | ||
ATMEL |
21+ |
PLCC-32 |
117 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
AT |
17+ |
TO-92S/SOT23 |
8633 |
只做原裝現(xiàn)貨主營光電元器件/門市現(xiàn)貨 |
詢價 | ||
ATMEL |
2023+ |
PLCC32 |
5000 |
進口原裝現(xiàn)貨 |
詢價 | ||
ATMEL |
24+ |
PLCC32 |
5650 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
愛特梅爾|Atmel |
21+ |
PLCC32 |
12588 |
原裝現(xiàn)貨,量大可定 |
詢價 |