onsemi

NCS20082DR2G

NCS20082DR2G Description

The NCS20082DR2G from onsemi is a high-performance, general-purpose dual operational amplifier (op-amp) designed for precision analog applications. Packaged in an 8-SOIC and available in Tape & Reel (TR), this IC operates over a wide supply voltage range of 1.8V to 5.5V, making it versatile for both low-voltage and standard 5V systems. With a Gain Bandwidth Product (GBW) of 1.2 MHz and a slew rate of 0.4V/µs, it delivers stable performance for signal conditioning, filtering, and amplification tasks. The device features an ultra-low input bias current of 1 pA and a moderate input offset voltage of 500 µV, ensuring accuracy in sensitive circuits.

NCS20082DR2G Features

• Low Power Consumption: Only 48µA per channel (dual-supply), ideal for battery-powered and portable devices.
• Wide Supply Range: Supports 1.8V to 5.5V, enabling compatibility with 3.3V and 5V logic systems.
• High Output Drive: 15 mA output current per channel for driving capacitive or resistive loads.
• Low Noise & High Precision: Minimal input bias current (1 pA) and low offset voltage enhance signal integrity.
• Robust Packaging: 8-SOIC with MSL1 (Unlimited) moisture sensitivity, suitable for automated assembly.
• Compliance: ROHS3 Compliant and REACH Unaffected, meeting environmental standards.

NCS20082DR2G Applications

This op-amp excels in:

• Portable & IoT Devices: Due to its low power consumption and wide voltage range, it’s ideal for sensor interfaces and wearable electronics.
• Signal Conditioning: Precision amplification in medical instrumentation, strain gauges, and data acquisition systems.
• Active Filters & Buffers: The 1.2 MHz GBW and stable performance make it suitable for audio and low-frequency filtering.
• Industrial Control Systems: Reliable operation in harsh environments, thanks to its robust design and EAR99 classification.

Conclusion of NCS20082DR2G

The NCS20082DR2G combines low power, precision, and versatility, making it a standout choice for engineers designing cost-sensitive yet high-performance analog circuits. Its wide supply range, low noise, and compact packaging position it as a superior alternative to generic op-amps in applications demanding efficiency and accuracy. Whether for consumer electronics, industrial systems, or medical devices, this IC delivers reliable performance with minimal design overhead.