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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 70ns with power dissipation of just 90 mW over the commercial temperature range.
Features
? Single Supply for Read and Write: 2.7V to 3.6 (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
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
AT |
23+ |
NA/ |
3457 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
Microchip Technology |
23+/24+ |
32-LCC |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 | ||
ATMEL |
23+ |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | |||
ATMEL |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
詢價 | ||
Microchip |
23+ |
20000 |
全新、原裝、現(xiàn)貨 |
詢價 | |||
AT |
24+ |
TSOP |
207 |
原裝正品,歡迎來電咨詢! |
詢價 | ||
Microchip Technology |
21+ |
32-LCC(J 形引線) |
192 |
100%進口原裝!長期供應(yīng)!絕對優(yōu)勢價格(誠信經(jīng)營 |
詢價 | ||
AT |
23+ |
TSOP |
5000 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 | ||
AT |
23+ |
TSOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
Atmel |
23+ |
32-PLCC |
1389 |
專業(yè)分銷產(chǎn)品!原裝正品!價格優(yōu)勢! |
詢價 |
