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ST TL072ACDT
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ST(STMicroelectronics) TL072ACDT
- Type
- ST
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ST(STMicroelectronics)
- Electronic Component
- TL072ACDT
- Electronic Component
- 1
- Package
- SO-8
- Electronic Component
- FET-Input Op Amp
- Electronic Component
- 0.212g
- Electronic Component
- 1
- Features
- Built-in
- Electronic Component
- BM0000035598
- Operating Temperature
- 0℃~+70℃
- Amplifier
- Electronic Component
- Output Current
- 40mA
- (SR)
- 16V/us
- Power Supply Voltage
- 6V~36V
- Static Current(Iq)
- 1.4mA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TL072ACDT 产品概述
概述
TL072ACDT 是一款高性能的 FET 输入运算放大器，专为广泛的模拟信号处理应用而设计。该产品采用先进的 J-FET 技术，具有极高的输入阻抗和较低的输入偏置电流，非常适合对信号干扰敏感的电路设计。其典型的应用场景包括音频信号处理、传感器信号调理和精密仪器等领域。
关键特性
- 放大器类型: TL072ACDT 采用 J-FET 输入架构，能够提供极高的输入阻抗，降低信号源的负载效应。
- 电路数: 该器件集成了两个独立的运算放大器，支持多通道信号处理，避免了额外的电路空间需求。
- 压摆率: TL072ACDT 的压摆率为 16 V/μs，使其能够快速响应输入信号的变化，适合对瞬态响应有较高要求的应用。
- 增益带宽积: 该运放的增益带宽积为 4 MHz，确保在此范围内可以实现理想的增益特性，为各种频率的信号处理提供了良好的支持。
- 输入偏置电流: 输入偏置电流仅为 20 pA，进一步降低了对高精度信号处理的影响。
- 输入补偿电压: 具备 3 mV 的输入补偿电压，能够有效应对输入信号的不平衡，提高了电路的稳定性和线性特性。
- 输出电流能力: 每通道支持 40 mA 的输出电流，能够驱动多种负载，满足实际应用需求。
- 供电电压范围: TL072ACDT 的供电电压范围为 ±3V 至 ±18V，以及单电源 6V 至 36V，适用于多种供电方案，增强了设计灵活性。
- 工作温度: 该器件的工作温度范围为 0°C 到 70°C，使其适合于各种环境下的操作和应用。
封装和安装
TL072ACDT 采用表面贴装型封装（SO-8），外形尺寸为 0.154 英寸 (3.90 mm)。这种封装形式使得其在空间受限的应用中表现出良好的适应性，方便在现代电路板上进行高密度布局。
应用场景
- 音频处理: 由于其高输入阻抗和低失真特性，TL072ACDT 被广泛用于音频前置放大器和混音台中。
- 传感器信号调理: 在需要对微弱信号进行放大的应用中，TL072ACDT 能有效降低噪声和失真。
- 精密仪器: 适合用于各类科研和测试设备中，能够提供高精度的信号处理能力。
- 滤波器电路: 作为主动滤波器的构建块，TL072ACDT 可以用于构造高通或低通滤波器，实现频率选择性。
结论
TL072ACDT 是一款性价比高、性能优越的 FET 输入运算放大器，适合用于多种模拟信号处理场景。其出色的技术参数和应用灵活性，使其成为电子设计工程师在音频、传感器以及精密测量等领域广泛采用的产品。在现代电子技术不断进步的背景下，TL072ACDT 的多功能性和高效能必将助力更多创新应用的实现。
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