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AT49F002-12JC中文资料PDF规格书
AT49F002-12JC规格书详情
Description
The AT49F002(N)(T) is a 5-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 55 ns with power dissipation of just 275 mW over the commercial temperature range.
Features
• Single-voltage Operation
– 5V Read
– 5V Reprogramming
• Fast Read Access Time - 55 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 - 10 µs/Byte Typical
• Hardware Data Protection
• DATA Polling for End of Program Detection
• Low Power Dissipation
– 50 mA Active Current
– 100 µA CMOS Standby Current
• Typical 10,000 Write Cycles
产品属性
- 产品编号:
AT49F002-12JC
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 存储器
- 包装:
托盘
- 存储器类型:
非易失
- 存储器格式:
闪存
- 技术:
闪存
- 存储容量:
2Mb(256K x 8)
- 存储器接口:
并联
- 写周期时间 - 字,页:
50µs
- 电压 - 供电:
4.5V ~ 5.5V
- 工作温度:
0°C ~ 70°C(TC)
- 安装类型:
表面贴装型
- 封装/外壳:
32-LCC(J 形引线)
- 供应商器件封装:
32-PLCC(13.97x11.43)
- 描述:
IC FLASH 2MBIT PARALLEL 32PLCC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Atmel |
23+ |
32-PLCC |
1389 |
专业分销产品!原装正品!价格优势! |
询价 | ||
Microchip Technology |
21+ |
32-LCC(J 形引线) |
224 |
100%进口原装!长期供应!绝对优势价格(诚信经营 |
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 |
ICFLASH2MBIT120NS32PLCC |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
Atmel |
23+ |
32PLCC |
7184 |
原装现货 |
询价 | ||
Microchip Technology |
23+ |
32-PLCC |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
Microchip Technology |
23+ |
32-PLCC |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
Microchip Technology |
24+ |
32-LCC(J 形引线) |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
MicrochipTechnology |
19+ |
32-PLCC |
26580 |
存储IC一手货源,极具优势! |
询价 | ||
Microchip |
23+ |
20000 |
全新、原装、现货 |
询价 |