onsemi

NE5534DR2

NE5534DR2 Description

The NE5534DR2 is a general-purpose operational amplifier (op-amp) designed by onsemi, known for its robust performance and versatility. This op-amp is housed in an 8-pin SOIC package, making it suitable for surface-mount applications. Despite being marked as obsolete, the NE5534DR2 continues to be a reliable choice for a variety of analog signal processing tasks.

NE5534DR2 Features

• Supply Voltage Range: The NE5534DR2 operates within a wide supply voltage range of 6V to 40V, making it adaptable to various power supply configurations.
• Gain Bandwidth Product: With a gain bandwidth product of 10 MHz, the NE5534DR2 offers high-frequency performance suitable for applications requiring wide bandwidth.
• Slew Rate: A high slew rate of 13V/µs ensures that the op-amp can handle fast signal transitions without distortion.
• Low Input Bias Current: The low input bias current of 500 nA minimizes the loading effect on the input signal source, preserving signal integrity.
• Low Input Offset Voltage: The input offset voltage is maintained at a low 500 µV, contributing to high accuracy in signal processing.
• Supply Current: The op-amp draws a supply current of 4mA, ensuring efficient power usage.
• Output Current: Each channel can deliver up to 38 mA, providing sufficient drive capability for a range of loads.
• Operating Temperature: The NE5534DR2 is specified to operate within a temperature range of 0°C to 70°C, making it suitable for general industrial and commercial applications.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the NE5534DR2 is highly resistant to moisture, ensuring reliability in various environmental conditions.
• Compliance: The NE5534DR2 is REACH unaffected, ensuring compliance with environmental and safety regulations.

NE5534DR2 Applications

The NE5534DR2 is ideal for a range of applications due to its versatile performance characteristics:

• Audio Signal Processing: The wide bandwidth and low distortion make it suitable for high-fidelity audio amplifiers and preamplifiers.
• Instrumentation Amplifiers: The low input bias current and offset voltage ensure accurate signal conditioning in precision measurement equipment.
• Analog Filters: The high gain bandwidth product allows for the design of effective analog filters with steep roll-off characteristics.
• Transimpedance Amplifiers: The high slew rate and output current capability make it suitable for converting current signals to voltage in photodetector circuits.
• General Signal Amplification: The NE5534DR2 can be used in a variety of general-purpose signal amplification tasks, from simple voltage followers to complex multi-stage amplifiers.

Conclusion of NE5534DR2

The NE5534DR2, despite its obsolete status, remains a valuable component in the electronics industry due to its robust performance and wide range of applications. Its combination of a wide supply voltage range, high gain bandwidth product, low input bias current, and low input offset voltage make it a reliable choice for precision analog signal processing. The NE5534DR2 is particularly well-suited for audio applications, instrumentation, and general-purpose amplification tasks. Its surface-mount package and moisture sensitivity level of 1 ensure ease of integration and reliability in various environmental conditions. For designers seeking a versatile and reliable op-amp, the NE5534DR2 continues to be a strong contender.