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ON NCV2904DR2G
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ON NCV2904DR2G
- Type
- ON
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ON
- Electronic Component
- NCV2904DR2G
- Electronic Component
- 1
- Package
- SOIC-8
- Electronic Component
- Operational Amplifier
- Electronic Component
- 0.207g
- Electronic Component
- 1
- Features
- Built-in; ESD
- Electronic Component
- BM0257641747
- Operating Temperature
- 40℃~+125℃
- Amplifier
- 2
- Output Current
- 40mA
- Power Supply Voltage
- 3V~32V
- Static Current(Iq)
- 3mA
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
NCV2904DR2G 产品概述
一、产品简介
NCV2904DR2G 是安森美（ON Semiconductor）推出的一款高性能双路运算放大器，采用了8-SOIC表面贴装封装，具备卓越的电气性能和广泛的应用适用性。该产品专为需要高效率与低功耗的电子设计而优化，非常适合在现代微处理器、传感器信号调理、自动化控制及其他高精度模拟应用中使用。
二、核心性能参数
输入偏置电流: 仅为45nA，使其在高阻抗信号源应用中的表现尤为出色。低输入偏置电流有助于在高精度的测量中减少偏差，提高系统的准确性。
供电电流: 工作时仅需1.5mA的供电电流，关注功耗的设计场合能有效延长电池使用寿命，这使得该产品在便携式设备以及低功耗应用中极具吸引力。
输出电流: 每通道允许最大输出40mA，极大提升了其在负载条件下的驱动能力，适合多种驱动应用，如传感器接口或信号调理。
电源电压范围: NCV2904支持单电源和双电源供电，工作电压范围为3V至32V，或±1.5V至±16V，灵活性高，能够满足不同电路设计的需求。
压摆率: 该型号的压摆率为0.6V/µs，适合处理诸如音频信号或其他较为迅速变化的模拟信号。
增益-带宽积: 其增益带宽积为1MHz，确保在较宽的频率范围内实现稳定的增益指标，使其适用于多种频率的应用。
温度范围: 工作温度范围宽广，从-40°C至125°C，使其适用于各种环境条件，尤其适合汽车、工业和户外应用。
输入补偿电压: 输入补偿电压为2mV，进一步优化了电路的线性度和精度，使得其在精密测量中表现更为出色。
三、典型应用
- 传感器接口: 利用其低输入偏置电流与高输出能力，NCV2904可广泛用于各种传感器信号的调理与放大。
- 信号调理: 在音频或其他频率较高的信号处理中，NCV2904能够提供稳定、线性的放大作用。
- 微处理器接口: 具有高增益和带宽特性的运算放大器，适合于连接微处理器和其他数字电路。
- 工业自动化: 适用于过程控制与自动化系统中的信号处理环节。
四、设计优势与考虑
NCV2904DR2G因其低功耗和多样的供电选择，成为了现代电路设计中的理想之选。设计工程师在选择运算放大器时，可以利用其广泛的电源电压适应性和高温耐受性，解决复杂的工程挑战。此外，其双路设计也为需要多通道信号同步处理的应用提供了极大的便利，既简化了电路设计，又降低了组件的数量，从而节省了成本和空间。
五、结论
综上所述，NCV2904DR2G 是一款功能全面、性能优异的双路运算放大器。凭借其低功耗特性、广泛的供电电压范围以及灵活的应用场景，该产品已成为电子设计领域中不可或缺的一部分。在未来的高效能、低成本电子系统中，NCV2904无疑将继续发挥其重要作用。
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