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AT49LV020-90JI中文资料PDF规格书
AT49LV020-90JI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
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ATMEL/爱特梅尔 |
22+ |
TSOP32 |
50000 |
只做原装正品,假一罚十,欢迎咨询 |
询价 | ||
ATMEL |
21+ |
TSOP32 |
19960 |
询价 | |||
AMTEL |
2339+ |
PLCC32 |
5650 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
TSOP |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
ATMEL |
22+ |
TSSOP |
8000 |
原装正品支持实单 |
询价 | ||
ATMEL |
2021+ |
TSOP32 |
7560 |
百分百原装正品 |
询价 | ||
ATMEL |
2016+ |
TSOP32 |
9000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ATMEL |
21+ |
TSOP32 |
35200 |
一级代理/放心采购 |
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 |
2023+ |
TSOP32 |
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 |