Enhancing Precision with the OP282ARMZ Dual Operational Amplifier

The OP282ARMZ is a high-performance, dual operational amplifier designed for precision applications requiring low noise, high speed, and low power consumption. Manufactured by Analog Devices, this IC is widely used in instrumentation, medical devices, and industrial control systems. Its rail-to-rail output swing and low input bias current make it ideal for signal conditioning and sensor interfacing.

Key Features of the OP282ARMZ

1. Low Noise Performance: With a noise voltage density of just 8nV/√Hz, the OP282ARMZ ensures accurate signal amplification in sensitive applications.

2. Wide Supply Voltage Range: Operating from ±2V to ±18V, this amplifier supports both single and dual-supply configurations.

3. High Slew Rate: A 4V/µs slew rate enables fast signal response, critical for data acquisition systems.

4. Low Power Consumption: Consuming only 600µA per amplifier, the OP282ARMZ is perfect for battery-powered devices.

5. Robust ESD Protection: With 2kV HBM ESD protection, the chip enhances reliability in harsh environments.

Applications of the OP282ARMZ

- Medical Instrumentation: Used in ECG amplifiers and patient monitoring systems due to its low noise and high precision.

- Industrial Automation: Ideal for PLC analog inputs and process control loops.

- Test & Measurement Equipment: Ensures high-accuracy signal processing in oscilloscopes and multimeters.

- Audio Processing: Delivers clean amplification in preamplifiers and active filters.

Why Choose the OP282ARMZ?

Engineers prefer the OP282ARMZ for its exceptional balance of speed, precision, and power efficiency. Its versatile performance makes it a go-to solution for demanding analog circuits.

ICgoodFind’s Take: The OP282ARMZ stands out as a reliable dual op-amp for precision applications, combining low noise, high speed, and energy efficiency—making it a top choice for modern electronics.

Keywords: OP282ARMZ、dual operational amplifier、low noise op amp、precision instrumentation、rail-to-rail amplifier