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Technical data
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产品简介
24LC256T-I/SN 是由美国微芯(Microchip Technology Inc.)生产的一款非易失性存储器,采用 EEPROM 技术,具有 256Kb(32K x 8)的存储容量。该芯片通过 I²C 接口进行通信,广泛应用于各种需要持久存储的电子设备中,如智能电表、传感器、消费类电子产品以及其他嵌入式系统。
技术规格
存储类型及容量
24LC256T-I/SN 采用非易失性 EEPROM 存储器技术,具备 256Kb 的存储容量,具体为 32K x 8 位的数据结构。这种结构使其能够高效地存储小型数据块,非常适合用于存储配置数据、校准值和其他重要参数。
接口与时钟频率
芯片使用 I²C 接口进行数据传输,支持高达 400kHz 的工作频率,这使得数据读写过程快速且高效。此外,I²C 接口能够连接多个外设线,不仅降低了线路的复杂性能,还简化了系统的设计。
写入和访问时间
24LC256T-I/SN 的写周期时间为 5ms(一次字或页的写入),访问时间仅为 900ns。这意味着在快速数据读取和写入的应用场景中,该芯片表现出色。快速的访问时间十分适合实时数据处理需求。
电源要求
该芯片的供电电压范围为 2.5V 到 5.5V,确保在多种电源条件下都能够稳定工作。这样的电压范围使得 24LC256T-I/SN 可以应用于低功耗的系统设计,减少整体能耗并延长电池寿命。
温度范围
工作温度范围为 -40°C 至 +85°C,适合在极端环境条件下使用。这使得 24LC256T-I/SN 特别适合于工业应用或者户外设备,如自动化控制系统、汽车电子等高温或低温环境。
封装及安装方式
该器件采用表面贴装型 (SMD) 的 8-SOIC 封装,尺寸为 0.154"(约 3.90mm 宽),便于在各种PCB设计中进行布局。其小巧的封装特性,使得 24LC256T-I/SN 能够适应空间有限的应用。
应用领域
24LC256T-I/SN 的设计使得它在多种应用场景中表现优异。以下是一些核心应用领域:
总结
总之,24LC256T-I/SN 是一款功能强大的 EEPROM 存储器,其优秀的性能和灵活的应用领域使其成为工业、消费电子及汽车领域的理想选择。微芯公司凭借其卓越的技术和产品质量,确保了这款芯片在市场上的竞争力与可靠性。无论是在稳定性、性能还是在功耗方面,24LC256T-I/SN 都能够满足现代电子设备日益增长的需求,为设计工程师提供了更为广阔的设计空间。
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Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
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