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AT49BV002N-90VC集成电路(IC)的存储器规格书PDF中文资料

| 厂商型号 |
AT49BV002N-90VC |
| 参数属性 | AT49BV002N-90VC 封装/外壳为32-TFSOP(0.488",12.40mm 宽);包装为管件;类别为集成电路(IC)的存储器;产品描述:IC FLASH 2MBIT PARALLEL 32VSOP |
| 功能描述 | 2-Megabit 256K x 8 Single 2.7-Volt Battery-Voltage Flash Memory |
| 封装外壳 | 32-TFSOP(0.488",12.40mm 宽) |
| 文件大小 |
171.47 Kbytes |
| 页面数量 |
20 页 |
| 生产厂商 | Atmel |
| 中文名称 | 爱特梅尔 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2025-12-16 14:38:00 |
| 人工找货 | AT49BV002N-90VC价格和库存,欢迎联系客服免费人工找货 |
AT49BV002N-90VC规格书详情
描述 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 70ns with power dissipation of just 90 mW over the commercial temperature range.
特性 Features
• Single Supply for Read and Write: 2.7V to 3.6 (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:
AT49BV002N-90VC
- 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:
0°C ~ 70°C(TC)
- 安装类型:
表面贴装型
- 封装/外壳:
32-TFSOP(0.488",12.40mm 宽)
- 供应商器件封装:
32-VSOP
- 描述:
IC FLASH 2MBIT PARALLEL 32VSOP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Microchip Technology |
24+ |
32-VSOP |
56200 |
一级代理/放心采购 |
询价 | ||
Microchip |
22+ |
32VSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
Atmel |
23+ |
32-VSOP(8x14) |
9550 |
专业分销产品!原装正品!价格优势! |
询价 | ||
Microchip Technology |
25+ |
32-TFSOP(0.488 12.40mm 宽) |
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 | ||
AMTEL |
24+ |
NA |
6423 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
Microchip Technology |
21+ |
32-LCC(J 形引线) |
192 |
100%进口原装!长期供应!绝对优势价格(诚信经营 |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
PLCC32 |
5530 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
Microchip Technology |
23+ |
32-VSOP |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
Microchip |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 | ||
ATMEL |
2023+环保现货 |
TSOP32 |
2500 |
专注军工、汽车、医疗、工业等方案配套一站式服务 |
询价 |

