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ST MC33172DT Dual Operational Amplifier MC33172DT
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ST(STMicroelectronics) MC33172DT
- 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
- MC33172DT
- Electronic Component
- 1
- Package
- SOIC-8
- Electronic Component
- Operational Amplifier
- Electronic Component
- 0.235g
- Electronic Component
- 1
- Electronic Component
- BM0093065186
- Operating Temperature
- 40℃~+105℃
- Amplifier
- 2
- Output Current
- 14mA
- (SR)
- 2V/us
- Power Supply Voltage
- 4V~44V
- Static Current(Iq)
- 200uA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MC33172DT 产品概述
MC33172DT 是一款高性能双路运算放大器，专为多种电子应用设计，其具有广泛的工作电压范围和优良的电气特性。由意法半导体（STMicroelectronics）生产，该器件在电气性能、温度范围以及封装形式等方面提供了极大的灵活性，非常适合于那些需要高增益和高带宽的应用场景。
主要参数
增益带宽积（GBP）：MC33172DT 的增益带宽积为 2.1 MHz，这意味着在该频率附近的信号，运算放大器能够提供有效增益，适合于多种信号处理需求，包括音频、模拟信号处理以及快速反馈回路等应用。
压摆率（SR）：其压摆率为 2 V/µs，表明该器件在快速变化的信号情况下（如脉冲信号）依然能保持良好的性能。这一特性极大地提高了其在动态测试信号及处理快速变化信号应用中的实用性。
工作电压：MC33172DT 的工作电压范围为 4V ~ 44V 和 ±2V ~ ±22V，适应了多种电源配置，确保其可在不同的电源条件下稳定工作。这使得 MC33172DT 可以广泛应用于工业、汽车、消费电子等多个领域。
低功耗：各通道的功耗为 220µA，电流偏置甚至低至 20nA，显示出其优良的低功耗特性。这使得 MC33172DT 非常适合于电池供电的便携式设备和要求低功耗的应用场合。
温度范围：该器件的工作温度范围为 -40°C 至 105°C，能够在极端环境下稳定运行，非常适用于汽车电子和工业控制等要求严格温度适应性的场合。
安装类型和封装：MC33172DT 采用表面贴装型（SMD）封装，型号为 8-SOIC，这一小型封装不仅节省了电路板空间，有助于提高布局的灵活性，同时也易于自动化生产。
应用场景
MC33172DT 运算放大器非常适用于多种应用，包括但不限于：
信号采集：在传感器的信号处理链中，MC33172DT 能够有效提高信号的强度，帮助后续电路更好地处理微弱的输入信号。
音频处理：其高增益和低失真特性，适合于音频放大器中的应用，确保音频信号的清晰和准确。
反馈控制系统：在控制系统中，MC33172DT 可用于构建反馈环路，保证系统的稳定性与响应速度。
数据采集系统：利用其高精度和低偏置展现出良好的性能，适合于高精度的数据采集系统。
结论
综上所述，MC33172DT 是一款高性能、多用途的双路运算放大器，以其广泛的工作电压范围、优良的电气特性和低功耗表现，成为许多电子产品设计中的理想选择。无论是在工业控制、汽车电子，还是在消费类电子产品中，该器件都能提供稳定且可靠的性能，为设计者带来更大的灵活性与便利性。
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