onsemi

MC34074VP

MC34074VP Description

The MC34074VP is a general-purpose operational amplifier (op-amp) from onsemi, designed for a wide range of applications requiring high performance and reliability. This quad op-amp features four independent channels, each capable of delivering up to 30 mA of output current. Housed in a through-hole package, the MC34074VP is suitable for various electronic circuits where robustness and ease of integration are essential.

MC34074VP Features

• Wide Supply Voltage Range: The MC34074VP operates within a supply voltage range of 3 V to 44 V, making it versatile for different power supply configurations.
• High Gain Bandwidth Product: With a gain bandwidth product of 4.5 MHz, this op-amp ensures high-frequency performance, ideal for applications requiring fast signal processing.
• Low Input Bias Current: The input bias current of 100 nA minimizes the impact of input current on the overall circuit performance, enhancing accuracy and stability.
• High Slew Rate: A slew rate of 13 V/µs allows the MC34074VP to handle high-frequency signals with minimal distortion, making it suitable for applications requiring rapid signal transitions.
• Low Input Offset Voltage: The 1 mV input offset voltage ensures precise signal amplification, reducing errors in sensitive applications.
• Low Supply Current: Each channel consumes only 1.9 mA, resulting in a total supply current of 7.6 mA for all four channels, which is efficient for power-sensitive designs.
• Moisture Sensitivity Level (MSL): The MSL of 1 (Unlimited) indicates that the device is not moisture-sensitive, ensuring reliability in various environmental conditions.
• Compliance and Packaging: The MC34074VP is REACH unaffected and packaged in a tube, making it suitable for industrial and commercial applications.

MC34074VP Applications

The MC34074VP is well-suited for a variety of applications due to its robust performance and versatility. Some specific use cases include:

• Signal Conditioning: Ideal for amplifying and conditioning weak signals in sensor interfaces, ensuring accurate and reliable signal transmission.
• Audio Amplification: The high slew rate and low input offset voltage make it suitable for audio applications, providing clear and distortion-free sound.
• Industrial Control Systems: The wide supply voltage range low and supply current consumption make it suitable for industrial control systems where power efficiency and reliability are critical.
• Medical Equipment: The low input bias current and high gain bandwidth product ensure precise signal processing in medical devices, contributing to accurate diagnostics and monitoring.

Conclusion of MC34074VP

The MC34074VP is a versatile and reliable general-purpose op-amp that offers a wide range of technical specifications and performance benefits. Its wide supply voltage range, high gain bandwidth product, low input bias current, and high rate slew make it an excellent choice for various applications, including signal conditioning, audio amplification, industrial control systems, and medical equipment. Despite being marked as obsolete, the MC34074VP remains a valuable component for engineers and designers seeking a robust and efficient op-amp solution.