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AT29LV256-25JC中文资料PDF规格书
厂商型号 |
AT29LV256-25JC |
参数属性 | AT29LV256-25JC 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 256KBIT PARALLEL 32PLCC |
功能描述 | 256K 32K x 8 3-volt Only CMOS Flash Memory |
文件大小 |
449.2 Kbytes |
页面数量 |
10 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 | 2024-6-18 15:04:00 |
AT29LV256-25JC规格书详情
Description
The AT29LV256 is a 3-volt-only in-system Flash Programmable Erasable Read Only Memory (PEROM). Its 256K of memory is organized as 32,768 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 200 ns with power dissipation of just 54 mW over the commercial temperature range. When the device is deselected, the CMOS standby current is less than 20 µA. The device endurance is such that any sector can typically be written to in excess of 10,000 times.
Features
• Single Supply Voltage, Range 3V to 3.6V
• 3-Volt-Only Read and Write Operation
• Software Protected Programming
• Low Power Dissipation
15 mA Active Current
20 µA CMOS Standby Current
• Fast Read Access Time - 200 ns
• Sector Program Operation
Single Cycle Reprogram (Erase and Program)
512 Sectors (64 bytes/sector)
Internal Address and Data Latches for 64-Bytes
• Fast Sector Program Cycle Time - 20 ms Max.
• Internal Program Control and Timer
• DATA Polling for End of Program Detection
• Typical Endurance > 10,000 Cycles
• CMOS and TTL Compatible Inputs and Outputs
• Commercial and Industrial Temperature Ranges
产品属性
- 产品编号:
AT29LV256-25JC
- 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:
256Kb(32K x 8)
- 存储器接口:
并联
- 写周期时间 - 字,页:
20ms
- 电压 - 供电:
3V ~ 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-LCC(J 形引线)
- 供应商器件封装:
32-PLCC(13.97x11.43)
- 描述:
IC FLASH 256KBIT PARALLEL 32PLCC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Microchip Technology |
21+ |
32-PLCC |
56200 |
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+ |
PLCC |
50000 |
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 | ||
ATMEL/爱特梅尔 |
9522+ |
PLCC32 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
ATMEL |
1836+ |
PLCC32 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ATMEL |
PLCC-32 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
ATMEL/爱特梅尔 |
23+ |
NA/ |
32 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
PLCC-32 |
32 |
原装正品,假一罚十! |
询价 |