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AT49BV002-90PI中文资料PDF规格书
AT49BV002-90PI规格书详情
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 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
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ATMEL/爱特梅尔 |
23+ |
NA/ |
3424 |
原装现货,当天可交货,原型号开票 |
询价 | ||
Microchip |
21+ |
32TSOP |
13880 |
公司只售原装,支持实单 |
询价 | ||
ATMEL |
21+ |
TSOP32 |
174 |
原装现货假一赔十 |
询价 | ||
Atmel/Atmel Corporation/爱特梅 |
21+ |
TSOP32 |
2000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ATMEL |
03+ |
TSOP32 |
169 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Atmel |
2020+ |
TSOP32 |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
ATMEL |
22+ |
TSSOP |
8000 |
原装正品支持实单 |
询价 | ||
Atmel |
23+ |
32-TSOP |
9000 |
专业分销产品!原装正品!价格优势! |
询价 | ||
ATMEL |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
Atmel |
2022 |
ICFLASH2MBIT90NS32TSOP |
5058 |
原厂原装正品,价格超越代理 |
询价 |