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AT49LV001-90PC中文资料PDF规格书
AT49LV001-90PC规格书详情
Description
The AT49BV/LV001(N)(T) is a 3-volt-only in-system reprogrammable Flash Memory. Its 1 megabit of memory is organized as 131,072 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. For the AT49BV/LV001NT pin 1 for the DIP and PLCC packages and pin 9 for the TSOP package are don’t connect pins.
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 (32K, 64K) 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 |
---|---|---|---|---|---|---|---|
Microchip |
22+ |
32TSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
Atmel |
23+ |
32-TSOP |
36430 |
专业分销产品!原装正品!价格优势! |
询价 | ||
06/07+ |
TSOP |
7003 |
询价 | ||||
Atmel |
2022 |
ICFLASH1MBIT90NS32TSOP |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
ATMEL |
23+ |
TSSOP |
8500 |
原装正品,现货销售 |
询价 | ||
ATMELCORPORA |
2023+ |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
Atmel |
23+ |
32TSOP |
7375 |
原装现货 |
询价 | ||
Microchip |
23+ |
20000 |
全新、原装、现货 |
询价 | |||
ATMEL |
23+ |
7300 |
专注配单,只做原装进口现货 |
询价 | |||
ATMEL |
23+ |
7300 |
专注配单,只做原装进口现货 |
询价 |