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TI LM358MX/NOPB LM358MX
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- TI(Texas Instruments) LM358MX / NOPB
- Type
- TI
- Unit
- Electronic Component
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- TI(Texas Instruments)
- Electronic Component
- LM358MX/NOPB
- Electronic Component
- 1
- Package
- SOIC-8
- Electronic Component
- Operational Amplifier
- Electronic Component
- 0.173g
- Electronic Component
- 1
- Features
- Built-in
- Electronic Component
- BM0000286013
- Operating Temperature
- 0℃~+70℃
- Amplifier
- 2
- Output Current
- 20mA
- Power Supply Voltage
- 3V~32V
- Static Current(Iq)
- 500uA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
LM358MX/NOPB 产品概述
一、产品简介
LM358MX/NOPB 是德州仪器（Texas Instruments, TI）出品的一款广泛应用的双路运算放大器，采用 SOIC-8 封装，提供了极高的灵活性与可靠性。该器件设计用于广泛的模拟信号处理应用，包括信号调理、数据采集和放大等场合。LM358 具有良好的性能指标，如高增益带宽积和低输入偏置电流，适用于多种电路设计要求。
二、主要参数
- 放大器类型：通用运算放大器，方便用户在无特定应用限制的场合使用。
- 电路数：双路设计，为同一封装内的两个运算放大器提供了独立但相关的功能，便于电路设计的简化与集成。
- 压摆率：0.1V/µs，适合处理较慢的信号，而对于快速变换的信号则需考虑其他高压摆率的器件。
- 增益带宽积：1MHz，说明LM358能够在特定增益配置下处理的带宽限制，有利于设计高性能放大电路。
- 输入偏置电流：只有45nA，极低的偏置电流使其适合用于高精度的信号处理。
- 供电电流：仅1mA，低功耗特性，非常适合于电池供电的便携设备。
- 输出电流/通道：能够输出高达40mA的电流，满足各种负载的驱动需求。
- 供电电压：支持单极性供电（3V ~ 32V）及双极性供电（±1.5V ~ 16V），提供了广泛的应用灵活性。
- 工作温度范围：0°C ~ 70°C，适合于工业及商业环境的电子产品应用。
- 封装类型：8-SOIC，表面贴装型封装便于在现代自动化生产线上进行装配。
三、应用场景
LM358MX/NOPB 运算放大器广泛应用于以下几个领域：
- 传感器信号调理：尤其适合用于低电平信号的放大，增强传感器的输出信号，以便进行后续处理。
- 滤波电路：在音频及视频信号处理中，用于构建主动高通或低通滤波器。
- 比较器：尽管主要设计为放大器，LM358 的特性也可以用于以比较器的形式工作，适合于阈值检测应用。
- 缓冲器：作为电流缓冲器使用，以提供高输入阻抗和低输出阻抗。
- 音频放大：适用于小型音频设备中，增强信号质量并实现音量调节。
四、优势与特点
- 高性价比：LM358MX/NOPB 提供卓越的性能与经济的成本，适合于各类成本敏感的应用场景。
- 简单易用：其双路设计和标准的封装形式使得在PCB设计中相对易于集成，有助于节省空间和成本。
- 可靠性：德州仪器品牌代表高质量和可靠性，适合于长期稳定运行的工业应用中。
五、总结
LM358MX/NOPB 是一款功能多样且值得信赖的运算放大器，凭借其优越的性能参数和广泛的应用场景，使其成为设计人员在制定电路方案时的重要选择。无论是在传感器应用、声音处理，还是在高效能的信号调理系统中，LM358 都能提供可靠的性能。通过选择 LM358MX/NOPB，设计师不仅可以利用其出色的规格，还能享受到德州仪器的技术支持与服务，提升整个项目的成功率与效率。
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