Texas Instruments

LM2904N/NOPB

LM2904N/NOPB Description

The LM2904N/NOPB is a general-purpose operational amplifier (op-amp) offered by Texas Instruments. This dual-channel device is housed in an 8-DIP package and is known for its versatility and performance. With a supply voltage range from 3V to 32V and a gain bandwidth product of 1 MHz, the LM2904N/NOPB is suitable for a wide range of applications. It is compliant with RoHS3 standards and classified under the EAR99 export control classification number, making it suitable for international trade.

LM2904N/NOPB Features

• Voltage Supply Span: The LM2904N/NOPB can operate with a supply voltage ranging from a minimum of 3V to a maximum of 32V, providing flexibility in power supply options.
• Gain Bandwidth Product: With a gain bandwidth product of 1 MHz, the LM2904N/NOPB offers a good balance between gain and frequency response for many general-purpose applications.
• Low Input Bias Current: The device has an input bias current of 45 nA, which is beneficial for applications requiring low power consumption and high input impedance.
• Low Voltage Input Offset: The LM2904N/NOPB has a low input offset voltage of 2 mV, which contributes to high accuracy in signal amplification.
• Supply Current: The device consumes only 1mA of supply current, making it energy-efficient.
• Output Current: Each channel can provide up to 40 mA of output current, suitable for driving a variety of loads.
• Mounting Type: The through-hole mounting type ensures reliable mechanical and electrical connection in various circuit boards.
• Moisture Sensitivity Level: With an MSL of 1, the LM2904N/NOPB is not sensitive to moisture, which is advantageous for storage and handling.

LM2904N/NOPB Applications

The LM2904N/NOPB is ideal for a variety of applications due to its general-purpose nature and robust performance characteristics. Some specific use cases include:

• Audio Amplification: The low distortion and high bandwidth make it suitable for audio signal processing.
• Signal Conditioning: Its low input offset voltage and bias current make it ideal for conditioning signals in sensor applications.
• Instrumentation: The LM2904N/NOPB can be used in instrumentation for signal amplification and filtering.
• Industrial Control Systems: Its ability to handle a wide range of supply voltages makes it suitable for use in variable power environments.

Conclusion of LM2904N/NOPB

The LM2904N/NOPB is a reliable and versatile operational amplifier that offers a combination of performance and features suitable for a broad spectrum of applications. Its low power consumption, wide supply voltage range, and compliance with RoHS standards make it an excellent choice for designers looking for a general-purpose op-amp that can meet the demands of modern electronic systems.