LM2904DT In Stock STMicroelectronics Low Power Dual Operational Amplifier Authorized ST Electronic Components Agent

Features

• Dual High-Gain Op-Amps: The LM2904DT includes two independent, high-gain operational amplifiers with internal frequency compensation.
• Single Supply Operation: It operates from a single power supply over a wide voltage range of 3V to 30V.
• Low Power Consumption: The device has a low quiescent current of 700µA, which is essentially independent of the supply voltage.
• Wide Input Voltage Range: The input common-mode voltage range includes the negative voltage rail, and the differential input voltage range equals the supply voltage.
• High DC Voltage Gain: It offers a large DC voltage gain, making it suitable for precision applications.
• Typical Applications: The LM2904DT is commonly used in automotive and industrial control systems, as well as in audio, sensing, and instrumentation applications.

Specifications

• Supply Voltage Range: 3V to 30V
• Quiescent Current: 700µA
• Gain Bandwidth Product: 700kHz
• Input Offset Voltage: 7mV
• Input Offset Voltage Temperature Drift: 30µV/°C
• Slew Rate: 0.6V/µs
• Input Bias Current: 20nA
• Noise Density: 55nV/√Hz at 1kHz
• Common-Mode Rejection Ratio (CMRR): 85dB
• Output Current: 30mA
• Operating Temperature Range: -40°C to +125°C
• Package Type: SOIC-8

Applications

• Automotive Systems: Suitable for various automotive applications due to its robust design and wide operating voltage range.
• Industrial Control: Ideal for industrial control systems where low power consumption and high reliability are required.
• Audio and Signal Processing: Can be used in audio amplifiers and signal processing circuits due to its high gain and low noise characteristics.
• Sensing and Instrumentation: Appropriate for precision sensing and instrumentation applications where accuracy and stability are critical.