The MAX987ESA+ is a high-performance, low-power, precision operational amplifier from Maxim Integrated, designed to offer a perfect blend of features that make it suitable for a wide range of applications. This op-amp is known for its low voltage noise and low input bias current, making it an excellent choice for sensor amplifiers, A/D converter systems, and other precision circuits.

Key Features

• Low Power Consumption: The MAX987ESA+ is designed for battery-powered and portable applications, with a quiescent current of just 210µA, ensuring minimal power draw and extended battery life.
• High Precision: With an offset voltage of just 250µV and low drift over temperature, this op-amp provides precise measurements and stable performance across a range of conditions.
• Wide Supply Voltage Range: It operates from a single supply voltage ranging from +2.7V to +5.5V, or dual supplies of ±1.35V to ±2.75V, offering flexibility in various circuit designs.
• Rail-to-Rail Output: The device features rail-to-rail output capability, which allows the output to swing very close to the power supply rails, maximizing the dynamic range in low-voltage applications.
• Low Input Bias Current: With an input bias current of just 1pA, the MAX987ESA+ is ideal for high-impedance sources and precision integrators.
• Fast Settling Time: The op-amp has a fast settling time, which is crucial for applications requiring quick response times, such as sample-and-hold circuits and digital-to-analog converters.

Applications

The MAX987ESA+ is versatile and can be used in various applications, including:

• Portable Instrumentation
• Sensor Signal Conditioning
• Data Acquisition Systems
• Medical Equipment
• Active Filters
• Notebooks and PDAs

With its compact 8-pin SOIC package, the MAX987ESA+ is not only space-efficient but also easy to implement in a variety of circuit layouts. Maxim Integrated's commitment to quality means that the MAX987ESA+ is a reliable and high-performing component for your precision analog needs.

Whether you are designing a new system or upgrading an existing one, the MAX987ESA+ operational amplifier is an excellent choice for achieving high accuracy and low power consumption in your electronic designs.