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AT49BV020-70JC中文资料PDF规格书
AT49BV020-70JC规格书详情
Description
The AT49BV020 and the AT49LV020 are 3-volt-only, 2 megabit Flash memories organized as 262,144 words of 8 bits each. Manufactured with Atmels advanced nonvolatile CMOS technology, the devices offer 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 Voltage, Range 2.7V to 3.6V
• Single Supply for Read and Write
• Fast Read Access Time - 70 ns
• Internal Program Control and Timer
• 8K bytes Boot Block With Lockout
• 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
产品属性
- 型号:
AT49BV020-70JC
- 制造商:
ATMEL
- 制造商全称:
ATMEL Corporation
- 功能描述:
2-Megabit 256K x 8 Single 2.7-volt Battery-Voltage Flash Memory
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Atmel/Atmel Corporation/爱特梅 |
21+ |
TSOP-32 |
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/爱特梅尔 |
22+ |
TSOP-32 |
50000 |
只做原装假一罚十,欢迎咨询 |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
NA/ |
378 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ATMEL/爱特梅尔 |
21+ |
TSOP32 |
13880 |
公司只售原装,支持实单 |
询价 | ||
Microchip |
22+ |
32PLCC |
9000 |
原厂渠道,现货配单 |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
TSOP-32 |
378 |
原装正品,假一罚十! |
询价 | ||
ATMEL/爱特梅尔 |
2022+ |
TSOP-32 |
5956 |
询价 | |||
ATMEL |
10+ |
TSOP-32 |
378 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ATMEL |
23+ |
PLCC |
3200 |
全新原装、诚信经营、公司现货销售! |
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 |