AT49BV002中文资料PDF规格书
![AT49BV002](https://oss.114ic.com/img3w/pdf141156.png)
厂商型号 |
AT49BV002 |
参数属性 | AT49BV002 封装/外壳为32-LCC(J 形引线);包装为管件;类别为集成电路(IC) > 存储器;产品描述:IC FLASH 2MBIT PARALLEL 32PLCC |
功能描述 | 2-Megabit (256K x 8) Single 2.7-volt Battery-Voltage??Flash Memory |
文件大小 |
120.44 Kbytes |
页面数量 |
21 页 |
生产厂商 | Atmel Corporation |
企业简称 |
Atmel【爱特梅尔】 |
中文名称 | 爱特梅尔公司官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2024-6-25 23:00:00 |
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Description
The AT49BV/LV002(N)(T) is a 3-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 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 for Read and Write: 2.7 to 3.6V (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 (96K, 128K 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
产品属性
- 产品编号:
AT49BV002-12JI
- 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:
2Mb(256K x 8)
- 存储器接口:
并联
- 写周期时间 - 字,页:
50µs
- 电压 - 供电:
2.7V ~ 3.6V
- 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 2MBIT PARALLEL 32PLCC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ATMEL/爱特梅尔 |
23+ |
NA/ |
3285 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ATMEL |
2016+ |
TSOP |
3000 |
本公司只做原装,假一罚十,可开17%增值税发票! |
询价 | ||
ATMEL |
23+ |
PLCC32 |
12000 |
全新原装假一赔十 |
询价 | ||
ATMEL |
2020+ |
PLCC |
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 | ||
ATMEL/爱特梅尔 |
20+ |
TSOP32 |
19570 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
Microchip |
21+ |
32VSOP |
13880 |
公司只售原装,支持实单 |
询价 | ||
DLZ |
22+ |
TSOP32 |
354000 |
询价 | |||
ATMEL |
17+ |
PLCC32 |
9800 |
只做全新进口原装,现货库存 |
询价 | ||
ATMEL |
2018+ |
SOP |
30617 |
ATMEL一级代理品牌全新原装热卖 |
询价 | ||
Microchip |
22+ |
NA |
1899 |
加我QQ或微信咨询更多详细信息, |
询价 |
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