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AT29LV256-15JC集成电路(IC)的存储器规格书PDF中文资料

AT29LV256-15JC
厂商型号

AT29LV256-15JC

参数属性

AT29LV256-15JC 封装/外壳为32-LCC(J 形引线);包装为管件;类别为集成电路(IC)的存储器;产品描述:IC FLASH 256KBIT PARALLEL 32PLCC

功能描述

256K 32K x 8 3-volt Only CMOS Flash Memory

封装外壳

32-LCC(J 形引线)

文件大小

449.2 Kbytes

页面数量

10

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

下载地址一下载地址二到原厂下载

更新时间

2025-6-10 11:40:00

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AT29LV256-15JC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:

    AT29LV256-15JC

  • 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
24+
20000
全新、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
AT
23+
SOP
3200
全新原装、诚信经营、公司现货销售!
询价
ATMEL
2016+
PLCC32
6000
只做原装,假一罚十,公司可开17%增值税发票!
询价
ATMEL
21+
PLCC32
306
原装现货假一赔十
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
23+
PLCC
50000
全新原装正品现货,支持订货
询价
Atmel
23+
32-PLCC
1389
专业分销产品!原装正品!价格优势!
询价
24+
PLCC32
1100
询价
Atmel
24+
32PLCC
5145
原装现货
询价