The OPA4347EA/250 is a high-precision operational amplifier (op-amp) from Texas Instruments, designed for a wide range of applications. This op-amp is known for its low power consumption and excellent accuracy, making it a suitable choice for battery-powered devices and precision instrumentation.

Key Features

• Low Power Consumption: The OPA4347EA/250 is optimized for low power operations, which is essential for extending the battery life of portable devices.
• High Precision: It offers excellent precision with a low offset voltage and drift over temperature, ensuring reliable performance in critical applications.
• Rail-to-Rail Output: The device provides a rail-to-rail output swing, which maximizes the dynamic range when operating from low supply voltages.
• Wide Supply Range: It can operate from a supply range of 2.5V to 5.5V, accommodating a variety of power sources and systems.
• Low Input Bias Current: The op-amp features a low input bias current, which is beneficial for high-impedance sensor applications and precision integrators.
• MicroSize Packages: Available in micro-size packages, the OPA4347EA/250 is ideal for space-constrained applications.

Applications

• Portable Instrumentation
• Sensor Conditioning
• Data Acquisition Systems
• Process Control
• Medical Devices
• Active Filtering

Product Specifications

The OPA4347EA/250 comes in a TSSOP-14 package and is part of the family of operational amplifiers that offer a variety of bandwidths and slew rates to match specific application requirements. It is characterized for operation from -40°C to +125°C, ensuring robust performance in diverse environments.

With its combination of features, the OPA4347EA/250 from Texas Instruments is an exceptional choice for designers who require a balance of power efficiency, precision, and versatility in their analog circuit designs.