Product Overview: MAX4038ETA-T from Maxim Integrated

The MAX4038ETA-T is a high-performance, low-power, single-supply operational amplifier (op-amp) designed by Maxim Integrated, a company renowned for its innovative analog and mixed-signal engineering solutions. This op-amp is an ideal choice for battery-powered applications and portable devices due to its exceptional power efficiency and compact form factor.

Key Features

• Single-Supply Operation: The MAX4038ETA-T operates from a single supply voltage ranging from 2.7V to 5.5V, making it versatile for various applications.
• Low Quiescent Current: With a typical quiescent current of just 21μA, the device is optimized for power-sensitive designs, ensuring minimal impact on battery life.
• High Output Drive Capability: Despite its low-power consumption, the MAX4038ETA-T can drive 5mA loads, which is substantial for an amplifier of its class.
• Rail-to-Rail Outputs: The op-amp provides rail-to-rail output swing, which maximizes the dynamic range in applications with limited supply voltages.
• Unity-Gain Stable: It is stable for gains of +1V/V and above, offering flexibility in feedback network design.

Applications

The MAX4038ETA-T is suitable for a wide range of applications, including:

• Portable Instrumentation
• Battery-Powered Devices
• Sensor Signal Conditioning
• Medical Devices
• Low-Voltage Data Acquisition Systems

Packaging and Reliability

The device comes in a tiny 8-pin TDFN package with an exposed pad, which helps in heat dissipation and saves valuable board space. The MAX4038ETA-T is specified over the extended -40°C to +85°C temperature range, ensuring reliable performance in diverse environments.

Ordering Information

The MAX4038ETA-T is available for order from Maxim Integrated and its authorized distributors. For detailed specifications, application notes, and additional resources, interested parties are encouraged to visit the Maxim Integrated website or contact their sales representatives.