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TI LM2903BIDR
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- TI(Texas Instruments) LM2903BIDR
- Type
- TI
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- TI(Texas Instruments)
- Electronic Component
- LM2903BIDR
- Electronic Component
- 1
- Package
- SOIC-8
- Electronic Component
- Comparator
- Electronic Component
- 0.175g
- Power Supply
- 2V~36V
- Electronic Component
- 1
- Features
- ESD
- Electronic Component
- BM0074164252
- Operating Temperature
- 40℃~+125℃
- Comparator
- Electronic Component
- Output
- TTL；CMOS
- Output Type
- Electronic Component
- (tr)
- 1us
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
LM2903BIDR 产品概述
LM2903BIDR 是一款由德州仪器（Texas Instruments, TI）生产的高性能双路比较器，专为广泛的电子应用而设计，特别适用于需要高增益和高精度的场景。这款器件在其性能参数、可靠性及工作温度范围内，展现出卓越的表现，适合用于军事、工业控制、汽车电子和家电等领域。
关键特性
安装类型：LM2903BIDR 采用表面贴装型（SMD），这使得其在现代电子设备中非常适用于自动化生产。SOIC-8 封装设计减少了空间占用，方便与其他元器件集成，提高了电路设计的紧凑性。
输入偏置电流：该器件的输入偏置电流最大值仅为 250nA @ 5V，这确保了在低功耗应用中能够保持极高的输入阻抗，减少对前端信号源的加载效应。
输入补偿电压：LM2903BIDR 的输入补偿电压最大值为 2mV @ 30V，提供了一定的精度，并能够在各种工作环境下保持稳定性，适合用于高精度的比较和控制应用。
工作温度范围：该器件支持广泛的工作温度范围，从 -40°C 到 125°C，这使得 LM2903BIDR 能够在极端环境条件下正常工作，尤其适合工业及汽车电子等恶劣条件下的应用。
电压供电范围：LM2903BIDR 可以在 3V 到 36V 的单/双电压供电下运行，这样的灵活性使其能够适应多种电源配置，满足不同设计需求。
输出电流：在 5V 的电源电压下，LM2903BIDR 输出的典型电流为 21mA，这一特性使该比较器能够驱动多种负载，适合多种不同电路设计。
静态电流：LM2903BIDR 的静态电流最大值为 600µA，这一特性有助于降低整体系统的功耗，适合要求低功耗设计的场合。
应用场景
LM2903BIDR 凭借其出色的性能和宽泛的应用场合，适合于如下几种场景：
- 汽车电子：可用于温度监控、湿度监测以及其他汽车传感器的信号处理。
- 工业控制：适合于各种传感器的信号比较和阈值检测，能够在机械自动化和工控设备中极大提高准确性。
- 电源管理：作为过压、欠压保护功能的关键器件，LM2903BIDR 适合用于电源状态监测和管理。
- 消费电子：广泛应用于家电产品中，如智能冰箱、洗衣机等，确保各类传感器的有效信号处理。
总结
总之，LM2903BIDR 是一款功能强大且灵活的双路比较器，凭借其高精度、宽工作电压范围及优良的热性能，成为各类电子设计中的理想选择。其出色的电气特性与可靠性使得 LM2903BIDR 在现代电子市场中占有一席之地，适用于从简单的信号比较到复杂的控制系统等多种应用。德州仪器的质量保证也意味着 designers 可以放心选用这一器件，来满足未来产品发展的需要。
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