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AT49F512-70JI中文资料PDF规格书
AT49F512-70JI规格书详情
Description
The AT49F512 is a 5-volt-only in-system programmable and erasable Flash Memory. Its 512K of memory is organized as 65,536 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the devices offer access times to 70 ns with a power dissipation of just 165 mW over the commercial temperature range. When the device is deselected, the CMOS standby current is less than 100 µA.
Features
• Single Voltage Operation
– 5V Read
– 5V Reprogramming
• 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 - 10 µs/Byte
• Hardware Data Protection
• DATA Polling For End Of Program Detection
• Low Power Dissipation
– 30 mA Active Current
– 100 µA CMOS Standby Current
• Typical 10,000 Write Cycles
产品属性
- 产品编号:
AT49F512-70JI
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 存储器
- 包装:
管件
- 存储器类型:
非易失
- 存储器格式:
闪存
- 技术:
闪存
- 存储容量:
512Kb(64K 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:
-40°C ~ 85°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 512KBIT PARALLEL 32PLCC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ATMEL |
2020+ |
DIP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
Microchip |
21+ |
32DIP |
13880 |
公司只售原装,支持实单 |
询价 | ||
ATMEL/爱特梅尔 |
QQ咨询 |
PLCC |
91 |
全新原装 研究所指定供货商 |
询价 | ||
Atmel |
23+ |
32-PLCC |
73390 |
专业分销产品!原装正品!价格优势! |
询价 | ||
Atmel |
2022 |
ICFLASH512KBIT70NS32PLCC |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
Microchip |
22+ |
32DIP |
9000 |
原厂渠道,现货配单 |
询价 | ||
Atmel |
23+ |
32PLCC |
3101 |
原装现货 |
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 | ||
Microchip |
23+ |
20000 |
全新、原装、现货 |
询价 | |||
Microchip |
23+ |
32DIP |
9000 |
原装正品,支持实单 |
询价 |