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ST LM324ADT Quad Operational Amplifier LM324ADT
Configuration
1 options
Configuration
23+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ST(STMicroelectronics) LM324ADT
- Type
- ST
- Unit
- Electronic Component
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- ST(STMicroelectronics)
- Electronic Component
- LM324ADT
- Electronic Component
- 1
- Package
- SOIC-14
- Electronic Component
- Operational Amplifier
- Electronic Component
- 0.263g
- Electronic Component
- 1
- Features
- Built-in
- Electronic Component
- BM69417252
- Operating Temperature
- 0℃~+70℃
- Amplifier
- 4
- Output Current
- 40mA
- (SR)
- 400V/ms
- Power Supply Voltage
- 3V~30V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
LM324ADT 产品概述
概述
LM324ADT 是一种通用应用的四路运算放大器，由意法半导体（STMicroelectronics）制造，广泛应用于信号处理、滤波电路和增益调整等场景。该器件优秀的性能，使其在工业、消费电子和通信领域中都得到了广泛的应用。
特性与参数
放大器类型: 作为一种通用运算放大器，LM324ADT 可以处理各种各样的信号，适用于多种电路应用。
电路数: LM324ADT 具有四个独立的运算放大器，这使得设计人员能够在同一芯片上实现多路信号处理，节省空间和成本。
压摆率: 该器件的压摆率为0.4 V/µs，适用于处理低频和中频信号，能够有效响应较慢的信号变化，这对许多应用都是足够的。
增益带宽积: LM324ADT 的增益带宽积为1.3 MHz，意味着它能够在频率高达1.3 MHz的信号处理中维持相对稳定的增益，适合中等速度的信号增益要求。
电流偏置特性: 输入偏置电流为20 nA，低偏置电流使得其在高阻抗应用中表现出色，减少了对信号的干扰。
输入补偿电压: 输入补偿电压为2 mV，进一步提高了放大器的精度，能够在信号处理过程中提供更高的稳定性和准确性。
供电电流: 工作电流为1.5 mA，这使得LM324ADT在低功耗应用中表现优异，适合电池供电和便携式设备。
输出电流能力: 每个通道可提供最高70 mA的输出电流，对于直接驱动负载或前置放大处理非常有利。
供电电压范围: LM324ADT支持的供电电压可在单极性3V至30V，或双极性±1.5V至±15V之间进行选择，兼容多种电源配置需求。
工作温度: 该器件可以在0°C至70°C的环境温度下工作，适合大多数工业和消费电子应用的环境需求。
安装类型与封装: LM324ADT采用14-SOIC表面贴装封装，封装尺寸为0.154寸（3.90mm宽），设计紧凑，非常适合现代电子设备的小型化和集成化需求。
应用场景
LM324ADT的广泛应用场景包括：
- 信号处理: 在音频和视频信号处理中，LM324ADT可用作滤波器、增益放大器和信号调理电路。
- 传感器接口: 由于其低输入偏置电流特性，适合与各种传感器配合使用，例如温度传感器和光传感器。
- 低功耗设备: LM324ADT的低功耗特性使其非常适合便携式电子设备，如手持设备和可穿戴技术。
- 测量装置: 在各种测量仪器和实验室设备中，LM324ADT可以用于信号放大、比较和处理。
结论
LM324ADT 是一款高性价比的四路通用运算放大器，其优良的电气性能和多功能性使得它在众多电子设计中都能发挥重要作用。无论是在工业应用还是消费类产品中，这款运算放大器都提供了良好的稳定性和可靠性，是设计师们信赖的选择。
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