OP282GSZ-REEL: Precision Dual Op-Amp for Low-Voltage, Low-Power Applications

Release date:2025-08-27 Number of clicks:183

**OP282GSZ-REEL: Precision Dual Op-Amp for Low-Voltage, Low-Power Applications**

In the realm of analog signal processing, the demand for operational amplifiers that combine precision, low power consumption, and robust performance in low-voltage systems is ever-increasing. The **OP282GSZ-REEL** stands out as a premier solution, specifically engineered to meet these critical requirements. This dual operational amplifier integrates two high-performance op-amps in a single compact package, making it an ideal choice for space-constrained and power-sensitive applications.

A key strength of the OP282GSZ-REEL is its exceptional **low-power operation**, with a typical supply current of just 800µA per amplifier. This feature is paramount for battery-powered devices, portable instrumentation, and remote sensors where maximizing battery life is a primary design goal. Despite its frugal power appetite, the amplifier does not compromise on speed. It boasts a **high slew rate of 4.5V/µs** and a gain-bandwidth product of 4MHz, enabling it to handle a wide range of signals accurately and efficiently.

Precision is another cornerstone of this device's design. The OP282 offers **low input offset voltage** (typically 200µV) and very low input bias current, ensuring accurate signal amplification and conditioning from sensitive transducers and sensors. This makes it exceptionally suitable for applications such as medical instrumentation, precision filters, and high-accuracy data acquisition systems.

Furthermore, the op-amp is optimized for **low-voltage operation**, performing reliably from single supplies as low as +3V or dual supplies up to ±18V. This flexibility allows designers to incorporate it into both modern low-voltage digital systems and traditional analog setups. Its ability to maintain performance across a wide supply range provides significant design versatility.

The device is offered in the REEL packaging format, which is tailored for high-volume automated manufacturing processes, streamlining production for consumer electronics and industrial equipment. The robust design of the OP282GSZ-REEL ensures **excellent phase margin and stability**, even when driving capacitive loads, which is a common challenge in many circuit environments.

**ICGOOFind** concludes that the OP282GSZ-REEL is a superior choice for engineers designing next-generation portable, low-power, and precision analog systems. Its blend of low quiescent current, high speed, and accuracy positions it as a versatile and reliable component in a crowded market.

**Keywords:** Low-Power Operation, High Slew Rate, Low Input Offset Voltage, Low-Voltage Operation, Precision Amplifier.

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