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TI LM393BIDR
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- TI(Texas Instruments) LM393BIDR
- Type
- TI
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- TI(Texas Instruments)
- Electronic Component
- LM393BIDR
- Electronic Component
- 1
- Package
- SOIC-8
- Electronic Component
- Comparator
- Electronic Component
- 0.108g
- Power Supply
- 2V~36V
- Electronic Component
- 1
- Features
- ESD
- Electronic Component
- BM0040777202
- Operating Temperature
- 40℃~+85℃
- 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.
LM393BIDR 产品概述
1. 概述
LM393BIDR 是德州仪器（Texas Instruments）推出的一款高性能双比较器，封装形式为8引脚的SOIC封装，旨在满足多种电子应用的需求。凭借其宽广的工作电压范围和出色的静态电流特性，LM393BIDR 是一款理想的选择，用于信号检测、比较和转换等广泛应用。
2. 基本特性
- 工作温度范围：-40°C至85°C，适合于各种工业和商业环境。
- 输入偏置电流：最大值为250nA（在5V时），表明其适合于低功耗应用，降低能耗的同时，保持优良的信号处理能力。
- 输入补偿电压：最大值为2mV（在30V时），确保高精度的信号比较，满足对精度要求较高的应用场景。
- 输出类型：开集，允许与外部电路灵活整合，适合不同的系统设计需求。
- 最大传播延迟：1000ns，保证在快节奏的应用中，有效响应输入信号的变化。
- 供电电压范围：3V至36V的广泛电压范围，使得LM393BIDR能够适应多种电源环境，适合于各种设计需求。
- 输出电流能力：在5V时，输出电流的典型值为21mA，满足驱动负载的要求。
- 静态电流：最大值为600µA，有助于降低待机功耗，适应更为严格的功耗指标。
3. 应用场景
LM393BIDR可广泛用于各种电子应用，包括但不限于：
- 信号检测和条件监测：可用于检测系统中信号的变化，并发出相应的高或低电平信号。
- 电压比较：用于监测电源电压是否在安全范围内，及时给出警告信号。
- 电流检测与过流保护：通过比较输入信号与基准电压，可以实现过流保护设计，确保电路的安全性。
- 传感器接口：作为传感器信号的输出接口，能够快速准确地处理传感器的输出信号。
- 温度控制：与温度传感器结合，可用于温控设备，当温度超过设定阈值时自动触发相应动作。
4. 封装与安装
LM393BIDR采用的是表面贴装型（SMD），封装形式为8-SOIC。该封装方式使元器件可以更为紧凑地安装在电路板上，有效节约空间，并且支持自动化焊接，降低生产成本。
5. 总结
LM393BIDR 是功能强大、性能稳定的双比较器，适合用于各种需要信号比较和电压监测的应用。其多样的输入和输出特性，加上宽广的工作电压范围和低功耗设计，使其成为现代电子设计中的热门选择。不论是在工业自动化、消费电子，还是在汽车电子等领域，LM393BIDR 都能发挥出色的性能，帮助设计工程师提升产品的整体性能与可靠性。
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