WMSIC Electronic Components

MICROCHIP(美国微芯) AT24C02C-SSHM-T

ModelAT24C02C-SSHM-T
PackageSOIC-8
BrandMICROCHIP
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
MICROCHIP AT24C02C-SSHM-T
Type
MICROCHIP
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
MICROCHIP
Electronic Component
AT24C02C-SSHM-T
Electronic Component
1
Package
SOIC-8
Electronic Component
EEPROM
Electronic Component
0.169g
Electronic Component
1
Electronic Component
BM69416273
Electronic Component
2Kbit
Operating Temperature
40℃~+85℃
Operating Voltage
1.7V~5.5V
Interface Type
I2C
Electronic Component
100
Clock Frequency(fc)
1MHz
Electronic Component
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

AT24C02C-SSHM-T 产品概述

1. 产品简介

AT24C02C-SSHM-T 是一款由美国微芯半导体公司(Microchip Technology Inc.)推出的 I²C 接口的 EEPROM 存储器。作为一款主要用于数据存储的非易失性组件,AT24C02C-SSHM-T 在多个应用场合中都展现出良好的性能,特别是在需要温度适应性和高可靠性的场景下。这款 EEPROM 的存储容量为 2Kbit(256 x 8 位),适合用于存储小容量的用户数据或配置信息,为广泛的电子设备提供稳定和持久的数据存储方案。

2. 基本参数

AT24C02C-SSHM-T 的关键技术参数包括:

  • 存储器格式:EEPROM(电可擦可编程只读存储器),确保数据在掉电状态下依然保持。
  • 工作温度范围:-40°C 至 +85°C,适用于各种严苛环境,适应高温及低温的工业应用。
  • 访问时间:550ns,快速的读写操作提高了系统的响应速度。
  • 写周期时间:5ms,无论是单字写入还是页写入,具有足够的性能以支持高效的数据更新。
  • 存储容量:2Kb(256 x 8),满足多种低功耗应用的需求。
  • 安装类型:表面贴装型(SOIC-8),适合现代PCB设计,节省空间并提高生产效率。
  • 存储器接口:I²C,支持多主机及多从机配置,易于扩展与集成。
  • 工作电压范围:1.7V 至 5.5V,灵活适配多种电路设计。
  • 时钟频率:1MHz,以保证与主控器的高效通信。

3. 设计特点与优势

AT24C02C-SSHM-T 设计中的多种优势使其在电子产品中尤为吸引:

  • 非易失性:使用 EEPROM 技术可以确保,即便在电源断电的情况下,存储的数据也不会丢失,这使得设备能在多种情况中安全地存储配置数据或用户信息。
  • 温度适应性:集成了宽广的工作温度范围使其能够在恶劣环境下正常运作,特别适合工业自动化、汽车电子和户外设备。
  • 快速读取与写入:数据访问时间仅为 550ns 以及 5ms 的写入周期,令 AT24C02C-SSHM-T 在许多实时系统中显得尤为出色。
  • 易于集成:通过 I²C 接口,简单而灵活的连接方案为设计者提供了便捷的方式,能够与多种微控制器轻松集成,降低设计复杂度及成本。

4. 应用场景

AT24C02C-SSHM-T 的多样性使其广泛适用于:

  • 消费电子:用于电视、音响等消费类电子产品的设置存储与用户偏好记录。
  • 工业自动化:工业设备和自动化系统中重要的配置数据存储,包括传感器设置和状态日志。
  • 医疗设备:在医疗设备中存储病人信息、仪器设置及校准数据,确保在设备重启后可快速恢复。
  • 汽车电子:可用于汽车控制单元(ECU)中,存储车辆设置和特性信息,支持汽车的个性化配置选项。

5. 结论

综合来看,AT24C02C-SSHM-T 是一款性能优越、温度适应性强、易于集成的 EEPROM 存储器,适合广泛的电子应用和工业领域。其通过 I²C 接口的便捷连接和非易失存储特性,提供了灵活而稳定的数据存储解决方案。作为一款表面贴装的高容量存储器,AT24C02C-SSHM-T 可以大幅提升各类设备的存储能力和可靠性,是设计和开发过程中不可或缺的一部分。

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