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AT49BV001NT-90PC中文资料爱特梅尔数据手册PDF规格书
AT49BV001NT-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 Technology |
23+/24+ |
32-TFSOP |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
ATMEL |
22+ |
TSOP |
8200 |
全新原装现货!自家库存! |
询价 | ||
Microchip |
23+ |
20000 |
全新、原装、现货 |
询价 | |||
ATMEL |
23+ |
TSOP |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
Atmel |
24+ |
32TSOP |
6964 |
原装现货 |
询价 | ||
ATMEL |
2003 |
TSOP |
27 |
原装现货海量库存欢迎咨询 |
询价 | ||
ATMEL |
22+ |
TSSOP-32 |
2630 |
询价 | |||
ATMEL |
2339+ |
SOP |
5650 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
Microchip |
22+ |
32TSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
ATMEL |
2021+ |
SOP |
6540 |
原装现货/欢迎来电咨询 |
询价 |