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TI OPA1678IDR
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- TI(Texas Instruments) OPA1678IDR
- 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
- OPA1678IDR
- Electronic Component
- 1
- Package
- SOIC-8-150mil
- Electronic Component
- Operational Amplifier
- Electronic Component
- 0.173g
- Electronic Component
- 1
- Electronic Component
- Output
- Features
- Built-in; ESD
- Electronic Component
- BM0216034109
- Operating Temperature
- 40℃~+85℃
- Amplifier
- 2
- Output Current
- 50mA
- (SR)
- 9V/us
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
OPA1678IDR 产品概述
产品简介
OPA1678IDR是由德州仪器（Texas Instruments，TI）推出的一款高性能双声道音频功率放大器，采用8-SOIC封装，适用于各种音频应用。这款放大器设计用于在广泛的供电电压下稳定工作，并具备优越的线性性能、低噪声和超高的增益带宽积。OPA1678IDR是针对高保真音频设备的理想选择，适合于家庭影院、音响系统以及专业音频设备等应用场景。
关键参数
- 放大器类型: OPA1678IDR为音频功率放大器，专注于高质量音频日常使用。
- 电路数: 该产品为双声道设计，可以轻松实现立体声输出，适合多种音频信号处理需求。
- 输出类型: 满摆幅输出，确保在动态范围内不失真。
- 压摆率: 达到9 V/µs，保证了信号快速变换时的响应能力，适合处理高频音频信号。
- 增益带宽积: 16 MHz，确保更广泛的频率范围适用于音频放大应用。
- 输入偏置电流: 仅为10 pA，非常适合低信号源的应用，降低了音频信号的失真。
- 输入补偿电压: 500 µV，有助于提升音频信号的保真度，提高音频设备的信号品质。
- 供电电流: 2 mA，较低的功耗使得OPA1678非常适合于便携式和低功耗应用。
- 供电电压范围: 单/双供电电压范围为4.5V ~ 36V和±2.25V ~ 18V，增加了设计灵活性，适配多种电源环境。
- 工作温度范围: -40°C ~ +85°C，使其在严苛的环境中依然能够稳定运行。
- 封装: 8-SOIC（0.154寸，3.90mm宽），便于焊接和装配，适应现代电子设备的紧凑设计需求。
应用场景
OPA1678IDR非常适合多种音频设备，包括但不限于：
- 音频放大器: 提供高质量音频信号放大，适用于家庭影院、专业音响和便携式音响设备。
- 声卡和音频接口: 在音频传输中保持信号的完整性，增强音频效果。
- 乐器音频处理: 对吉他、合成器等乐器音频信号进行效果处理，提升音质和表现。
- 收音机和无线传输设备: 使音频信号在传播过程中保持高保真度，适合无线应用。
结论
OPA1678IDR是一款性能卓越、灵活多样的音频功率放大器，为音频爱好者和专业人士提供了广泛的使用选择。凭借其出色的技术参数和设计特点，OPA1678IDR能够满足现代音频设备对高保真度和低功耗的需求。通过德州仪器提供的高质量技术支持，用户可以轻松将这款器件集成到各类音频产品中，以实现更高的音频性能。无论是在家庭还是专业音频设备中，OPA1678IDR都将为用户带来高品质的听觉体验。
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