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NJRC NJM2740V-TE1 NJM2740V
Configuration
1 options
Configuration
21+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- NJRC NJM2740V-TE1
- Type
- NJRC
- Minimum package
- 2000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- NJRC
- Electronic Component
- NJM2740V-TE1
- Electronic Component
- 1
- Package
- 8-SSOP
- Electronic Component
- Operational Amplifier
- Electronic Component
- 0.151g
- Electronic Component
- 1
- Electronic Component
- BM0000000790
- Operating Temperature
- 40℃~+125℃
- Amplifier
- 2
- (SR)
- 4V/us
- Power Supply Voltage
- 2.2V~7V
- Electronic Component
- Electronic Component
- Electronic Component
- 2000
- Common Mode (CMRR)
- 74dB
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：NJM2740V-TE1
NJM2740V-TE1是一款由新日本无线（NJRC）公司生产的通用双通道运算放大器，专为满足各种电子应用需求而设计。其主要特点包括高增益带宽积、低输入偏置电流以及宽广的工作温度范围，使得该产品在工业、消费类电子、音频处理及其他多种场合都能发挥重要作用。
1. 关键特性
- 放大器类型：NJM2740V-TE1是一款通用类型的运算放大器，适用于多种信号处理应用。
- 电路数量：该器件内含两个独立的运算放大器，方便用户在单一封装内实现多路信号处理，降低设计复杂性。
- 增益带宽积：其增益带宽积达到12MHz，意味着在较高的频率下依然可以保持良好的增益性能，适合于高频信号处理。
- 压摆率：具有4V/µs的压摆率，能够快速响应输入信号的变化，对于动态信号的处理能力十分出色。
- 输入偏置电流：输入偏置电流仅为100nA，极大地减少了信号失真，适合高精度测量及传感器接口应用。
- 输入电压补偿：具有1mV的输入电压补偿，能够有效抵消输入信号中的微小偏差，提高整体电路的精度。
2. 电源参数
NJM2740V-TE1支持宽范围的供电电压，其单极性供电可在2.2V至7V之间调节，双极性供电可在±1.1V至±3.5V的范围内使用。这使得该器件在多种电源设计中更具灵活性，适应不同的工作环境和要求。适中的电流供电仅为3.5mA，且低功耗特性保证了其在便携设备中的应用优势。
3. 温度范围
该运算放大器的工作温度范围从-40°C到125°C，确保其在苛刻环境下也能稳定工作。这一特性使得NJM2740V-TE1非常适合用于工业自动化、汽车电子以及恶劣环境下的电子产品中。
4. 封装与安装
NJM2740V-TE1采用8-LSSOP封装，这种表面贴装型的设计使得器件在PCB上的安装空间占用较小，便于实现高密度的电路布局。8-SSOP的封装形式有助于提升焊接和组装的可靠性，适合现代电子产品的潮流。
5. 应用领域
NJM2740V-TE1广泛应用于以下几个领域：
- 音频设备：音频信号的放大与处理，如音频前置放大器和混音器。
- 传感器接口：与传感器结合，进行模拟信号的读取与处理，特别是在高精度应用中，保证信号质量。
- 滤波器电路：适用于各种主动滤波器的设计，利用其高增益带宽积实现高质量的信号滤波。
- 信号调理：在仪器仪表、通信设备中进行信号调理和增强，以提高系统性能。
6. 结论
综上所述，NJM2740V-TE1是一款高性能、低功耗的通用双通道运算放大器，凭借其优异的电气特性和广泛的应用范围，无疑是电子设计领域中不可或缺的基础元件之一。无论是在工业设备、音频信号处理还是高度集成的智能电子产品中，NJM2740V-TE1凭借其可靠的表现，都将为用户的设计提供强有力的支持。
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