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NJRC NJM2904E-TE1 NJM2904E
Configuration
1 options
Configuration
21+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- NJRC NJM2904E-TE1
- Type
- NJRC
- Minimum package
- 2000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- NJRC
- Electronic Component
- NJM2904E-TE1
- Electronic Component
- 1
- Package
- SOP-8
- Electronic Component
- Operational Amplifier
- Electronic Component
- 0.21g
- Electronic Component
- 1
- Features
- Built-in
- Electronic Component
- BM69417175
- Operating Temperature
- 55℃~+125℃
- Amplifier
- 2
- Output Current
- 30mA
- (SR)
- 500V/ms
- Power Supply Voltage
- 2.5V~36V
- Static Current(Iq)
- 700uA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
NJM2904E-TE1 产品概述
概述
NJM2904E-TE1 是由日本新日本无线（NJRC）公司生产的一款高性能四路运算放大器，采用DMP-8封装，是集成电路领域中广泛应用的元器件之一。该产品主要用于信号放大、滤波、比较和信号处理等多个领域，适用于音频、视频、通信设备以及各种消费电子产品。
主要特性
- 四路设计：NJM2904E-TE1 内含四个独立的运算放大器，能够实现多通道信号处理，特别适合多路信号输入的应用场合。
- 宽工作电压范围：工作电压范围为±2V至±15V，支持各种电源配置，增加了系统设计的灵活性。
- 低功耗：该器件的静态电流相对较低，在提供优异性能的同时，能够有效减少功耗，适合便携式设备的使用。
- 高增益带宽积：NJM2904E-TE1具备良好的增益带宽积，确保其在高频应用中的性能。
- 宽输入电压范围及高输入阻抗：输入电压范围宽，且具有高输入阻抗，适用于对信号源有需求的应用场合，避免了信号源的负担。
- 低失真：该运算放大器在音频领域表现出色，具有低失真和高保真的特点，能够保持信号的原始质量。
应用场景
NJM2904E-TE1广泛应用于以下领域：
音频处理设备：由于其低失真和高保真的特性，NJM2904E-TE1常被用于音频放大器、混音器以及其他音频处理设备中，用以提升音频信号的质量。
视频信号处理：该运算放大器也适用于视频信号的放大和处理，确保视频信号的清晰和稳定。
传感器和监测系统：凭借其宽输入范围和高输入阻抗，NJM2904E-TE1可以有效地放大从各种传感器收集到的微弱信号，应用于温度传感器、光传感器等监测系统中。
通信设备：在无线和有线通信设备中，NJM2904E-TE1可用于信号放大和过滤，以提高信号的稳定性和传输质量。
模拟信号处理：无论是比较器配置、滤波电路，还是反馈控制系统，NJM2904E-TE1都是优秀的选择，依赖其高增益和良好的线性度。
封装和引脚配置
NJM2904E-TE1采用DMP-8封装，这种封装形式在物理尺寸轻巧的同时，使得该器件具备良好的散热性能，适合多种电路板布局。其引脚排列设计简洁，方便PCB设计和组装。
性能参数
- 工作温度范围：-40°C至+85°C，确保在苛刻环境下的稳定性。
- 增益带宽积：可提供至少1MHz的增益带宽积，适用于中低频应用。
- 输入阻抗：高输入阻抗可达到百万Ω级，降低了对信号源的影响。
- 输出电流：可输出源或sink电流可达30mA，满足一般负载条件下的需求。
结论
NJM2904E-TE1 是一款功能强大、性能可靠的四路运算放大器，凭借其多样的特性和广泛的适用领域，成为工程师和设计师在信号放大和处理应用时的优选元件。无论是在消费电子、音视频设备还是传感器系统中，NJM2904E-TE1都能够满足严苛的设计需求，提供稳定高效的信号处理能力。
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