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AT25256B-SSHL-T集成电路(IC)的存储器规格书PDF中文资料

AT25256B-SSHL-T
厂商型号

AT25256B-SSHL-T

参数属性

AT25256B-SSHL-T 封装/外壳为8-SOIC(0.154",3.90mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的存储器;产品描述:IC EEPROM 256KBIT SPI 8SOIC

功能描述

serial electrically-erasable programmable read only memory

封装外壳

8-SOIC(0.154",3.90mm 宽)

文件大小

1.03131 Mbytes

页面数量

24

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
ATMEL
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-8-1 20:07:00

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AT25256B-SSHL-T价格和库存,欢迎联系客服免费人工找货

AT25256B-SSHL-T规格书详情

描述 Description

The AT25128B/256B provides 131,072/262,144 bits of serial electrically-erasable programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The devices are available in space saving 8-lead SOIC, 8-lead TSSOP, 8-ball VFBGA and 8-lead UDFN pack ages. In addition, the entire family is available in 1.8V (1.8V to 5.5V).

特性 Features

• Serial Peripheral Interface (SPI) Compatible

• Supports SPI Modes 0 (0,0) and 3 (1,1)

• Data Sheet Describes Mode 0 Operation

• Low-voltage and Standard-voltage Operation

– 1.8 (VCC = 1.8V to 5.5V)

• 20 MHz Clock Rate (5V)

• 64-byte Page Mode and Byte Write Operation

• Block Write Protection

– Protect 1/4, 1/2, or Entire Array

• Write Protect (WP) Pin and Write Disable Instructions for Both Hardware and Software Data Protection

• Self-timed Write Cycle (5 ms Max)

• High-reliability

– Endurance: 1 Million Write Cycles

– Data Retention: >100 Years

• Green (Pb/Halide-free/RoHS Compliant) Packaging Options

• Die Sales: Wafer Form, Waffle Pack, and Bumped Die

产品属性

  • 产品编号:

    AT25256B-SSHL-T

  • 制造商:

    Microchip Technology

  • 类别:

    集成电路(IC) > 存储器

  • 包装:

    卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带

  • 存储器类型:

    非易失

  • 存储器格式:

    EEPROM

  • 技术:

    EEPROM

  • 存储容量:

    256Kb(32K x 8)

  • 存储器接口:

    SPI

  • 写周期时间 - 字,页:

    5ms

  • 电压 - 供电:

    1.8V ~ 5.5V

  • 工作温度:

    -40°C ~ 85°C(TA)

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    8-SOIC(0.154",3.90mm 宽)

  • 供应商器件封装:

    8-SOIC

  • 描述:

    IC EEPROM 256KBIT SPI 8SOIC

供应商 型号 品牌 批号 封装 库存 备注 价格
AT
1024+
SOP-8
630
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
ATMEL/爱特梅尔
22+
SOP-8
100000
代理渠道/只做原装/可含税
询价
ATMEL/爱特梅尔
25+
SOP-8
58788
百分百原装现货 实单必成 欢迎询价
询价
ATMEL
21+
SOP8
10000
只做原装,质量保证
询价
ATMEL
2016+
SOP8
1980
只做原装,假一罚十,公司可开17%增值税发票!
询价
Microchip(微芯)
23+
SOIC-8_150mil
23520
公司只做原装正品,假一赔十
询价
ATMEL
23+
SOIC8
12700
买原装认准中赛美
询价
ATMEL/爱特梅尔
25+
SMD
518000
明嘉莱只做原装正品现货
询价
ATMEL
24+
SOP
30000
专业代理ATMEL全系列产品全新进口原装
询价
MICROCHIP/微芯
24+
08L SOIC
4454
中国代理商保证进口原装现货特价供应
询价