onsemi

NE5230DR2

NE5230DR2 Description

The NE5230DR2 is a general-purpose operational amplifier (op-amp) designed for a wide range of applications. Manufactured by onsemi, this IC is housed in an 8SOIC package and is suitable for surface-mount applications. Despite being marked as obsolete, the NE5230DR2 remains a reliable choice for specific applications due to its robust performance characteristics.

NE5230DR2 Features

• Supply Voltage Range: The NE5230DR2 operates within a supply voltage range of 1.8 V to 15 V, making it versatile for various power supply configurations.
• Gain Bandwidth Product: With a gain bandwidth product of 600 kHz, this op-amp offers a balanced performance suitable for general-purpose applications.
• Low Input Bias Current: The low input bias current of 40 nA ensures minimal loading on the input signal source, preserving signal integrity.
• Low Input Offset Voltage: The input offset voltage is maintained at 400 µV, contributing to high accuracy in signal processing.
• Slew Rate: The slew rate of 0.25 V/µs ensures stable performance in applications requiring moderate signal slew rates.
• Supply Current: The supply current of 1.1 mA is relatively low, making the NE5230DR2 energy-efficient.
• Output Current: The op-amp can deliver up to 32 mA per channel, providing sufficient drive capability for various loads.
• Operating Temperature Range: The NE5230DR2 operates within a temperature range of 0°C to 70°C, making it suitable for industrial environments.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the NE5230DR2 is not sensitive to moisture, ensuring reliability in humid conditions.
• Packaging: The device is available in a Tape & Reel (TR) package, facilitating efficient handling and assembly in production environments.

NE5230DR2 Applications

The NE5230DR2 is ideal for applications requiring a general-purpose op-amp with moderate performance characteristics. Specific use cases include:

• Signal Conditioning: The low input bias current and low input offset voltage make it suitable for conditioning weak signals in sensors and transducers.
• Analog Filters: The gain bandwidth product and slew rate are well-suited for designing analog filters in signal processing applications.
• Voltage Buffers: The ability to drive moderate loads makes it effective as a voltage buffer in various electronic circuits.
• Industrial Control Systems: The operating temperature range and moisture sensitivity level ensure reliable performance in industrial environments.
• Consumer Electronics: The NE5230DR2 can be used in consumer electronics where moderate performance and reliability are required.

Conclusion of NE5230DR2

The NE5230DR2, despite being marked as obsolete, remains a reliable and versatile general-purpose op-amp. Its balanced performance characteristics, including a wide supply voltage range, low input bias current, and moderate gain bandwidth product, make it suitable for a variety of applications. The device's low supply current and ability to drive moderate loads further enhance its appeal. While newer models may offer advanced features, the NE5230DR2 continues to provide robust performance in applications where its specifications are well-suited.