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NJRC NJM4558CG-TE2 NJM4558CG
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- NJRC NJM4558CG-TE2
- Type
- NJRC
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- NJRC
- Electronic Component
- NJM4558CG-TE2
- Electronic Component
- 1
- Package
- SOP-8
- Electronic Component
- Operational Amplifier
- Electronic Component
- 0.174g
- Electronic Component
- 1
- Features
- Built-in; ESD
- Electronic Component
- BM0257639995
- Operating Temperature
- 40℃~+85℃
- Amplifier
- 2
- (SR)
- 1.5V/us
- Electronic Component
- Electronic Component
- Electronic Component
- 2500
- Common Mode (CMRR)
- 95dB
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
NJM4558CG-TE2 产品概述
NJM4558CG-TE2是一款由新日本无线（NJRC）公司生产的双路通用运算放大器，旨在满足广泛的应用需求，包括音频、信号调理、传感器放大、以及一般的电路设计。由于其卓越的性能和适应性，这款运算放大器在电子设计中得到了广泛的应用。
产品特性
双路电路设计：NJM4558CG-TE2集成了两个独立的运算放大器，方便用户在多个信号处理通道中进行灵活配置。这种设计增加了电路的有效性和减少了外部元器件的需求。
宽电压供电范围：这款运算放大器支持±4V到±18V的双电源供电，非常适合各种应用场景，无论是在正负电源的环境中，还是在单电源模式下，都能稳定工作。
低静态电流：NJM4558CG-TE2的静态供电电流仅为3.5mA，使其在功耗方面表现出色，适用于对功耗敏感的应用。
高增益带宽积：其增益带宽积为3.5MHz，结合其压摆率为1.5V/µs，能够满足多种信号处理需求，适用于高频信号的处理。
低输入偏置电流：25nA的输入偏置电流确保了在高阻抗信号处理时的精度，极大地减少了串扰和噪声。
温度适应性：NJM4558CG-TE2的工作温度范围从-40°C到85°C，适应了严酷环境条件，广泛应用于汽车、工业控制及消费电子产品。
封装形式：该产品采用8-SOIC（0.154"，3.90 mm宽）封装，设计紧凑，便于表面贴装，适合现代电子产品的小型化需求。
应用场景
NJM4558CG-TE2通用运算放大器广泛应用于多个领域，包括但不限于：
- 音频设备：适用于音频信号的放大和处理，音频混音器、音响系统和效果器板的设计。
- 传感器信号处理：在各种传感器应用中，利用其低噪声和高增益特性来放大微弱信号。
- 仪器仪表：用于高精度信号调理，提升测量和控制设备的性能。
- 数据采集系统：在数据采集和转换过程中，保证信号的完整性和准确性。
竞争优势
相比于同类产品，NJM4558CG-TE2凭借其出色的性能参数、低噪声、宽供电范围和良好的工作温度适应性，脱颖而出。其双路设计使得这一芯片在复杂电路中表现得尤为优雅，简化了布局，减少了所需元器件的数量，从而降低了设计的总成本和时间。
结论
综上所述，NJM4558CG-TE2是一款性能均衡、适用性强的通用运算放大器，凭借其高性能、低功耗和广泛应用场景，成为了电子设计领域的重要选择。无论是在音频设备、传感器处理，还是在数据采集和工业控制等多个领域，NJM4558CG-TE2都展现出了其卓越的价值和应用潜力，是设计师们值得信赖的元器件。
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