LM2902DR

The LM2902DR is a quad operational amplifier from Texas Instruments, designed for use in a variety of analog signal processing applications. It features four independent, high-gain, internally frequency-compensated op-amps in a single package. Here are its key features:

Key Features

• Type: Quad Operational Amplifier
• Number of Amplifiers: 4
• Supply Voltage Range: Operates from a single supply voltage of 3V to 32V or dual supplies of ±1.5V to ±16V
• Input Offset Voltage: Low input offset voltage of 2mV (typical), ensuring accurate signal amplification
• Gain-Bandwidth Product: 1 MHz, suitable for a wide range of signal frequencies
• Low Total Harmonic Distortion (THD): Provides low THD for high-fidelity signal processing
• Package Type: Available in an 8-pin SOIC (Small Outline Integrated Circuit) package

Performance

• High Gain: Offers high open-loop gain, which is useful for precise signal amplification and processing
• Wide Bandwidth: High gain-bandwidth product enables effective operation over a broad frequency range
• Low Noise: Designed to minimize noise, making it suitable for high-precision applications

Features and Benefits

• Versatile Applications: Suitable for various analog signal processing tasks, including filtering, amplification, and integration
• Compact Package: The small SOIC package allows for integration into space-constrained designs
• Wide Supply Range: Flexibility in supply voltage allows for use in different power configurations

Applications

• Signal Conditioning: Used in signal conditioning circuits to amplify or filter analog signals
• Data Acquisition: Provides accurate signal processing in data acquisition systems
• Instrumentation: Utilized in instrumentation systems for precise measurement and control
• Audio Processing: Ideal for audio signal amplification and processing in audio equipment

The LM2902DR is a versatile and reliable quad operational amplifier, making it a valuable component for a wide range of analog signal processing and conditioning applications.