Texas Instruments

OPA4137U/2K5  

OP Amps, Buffer Amps ICs

OPA4137U/2K5 Description

The OPA4137U/2K5 is a high-performance operational amplifier from Texas Instruments, designed for a wide range of applications requiring precision and low power consumption. This quad operational amplifier is part of the MicroAmplifier™ series and is housed in a 14-pin SOIC package, making it suitable for surface-mount applications. The OPA4137U/2K5 offers a broad supply voltage range, from a minimum of 4.5V to a maximum of 36V, ensuring compatibility with various power supply configurations. It features a gain bandwidth product of 1 MHz, providing stable performance across a wide frequency range. The amplifier's slew rate of 3.5V/µs ensures fast response times and accurate signal reproduction.

OPA4137U/2K5 Features

• Low Input Bias Current: With an input bias current of only 5 pA, the OPA4137U/2K5 minimizes the impact of input currents on the overall circuit, making it ideal for high-impedance applications.
• Low Input Offset Voltage: The 1.5 mV input offset voltage ensures high accuracy in precision applications, reducing the need for calibration and improving overall system performance.
• Low Power Consumption: Consuming only 220µA of supply current, this operational amplifier is highly efficient, making it suitable for battery-powered and low-power systems.
• High Output Current: Each channel can deliver up to 60 mA of output current, providing robust performance for driving various loads.
• Wide Supply Voltage Range: The OPA4137U/2K5 operates from 4.5V to 36V, offering flexibility in power supply design and compatibility with a wide range of applications.
• Surface-Mount Package: The 14SOIC package is suitable for automated assembly processes, enhancing manufacturing efficiency and reliability.
• Compliance and Safety: The OPA4137U/2K5 is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance.

OPA4137U/2K5 Applications

The OPA4137U/2K5 is well-suited for a variety of applications due to its precision, low power consumption, and robust performance. Key applications include:

• Precision Signal Conditioning: Ideal for applications requiring high accuracy and low noise, such as sensor interfaces and data acquisition systems.
• Battery-Powered Devices: The low power consumption makes this operational amplifier perfect for portable devices and battery-powered systems where energy efficiency is critical.
• Industrial Control Systems: The wide supply voltage range and high output current capability make it suitable for industrial applications, including process control and instrumentation.
• Medical Equipment: The precision and reliability of the OPA4137U/2K5 make it suitable for medical devices where accuracy and low power consumption are essential.
• Consumer Electronics: The operational amplifier can be used in consumer electronics for signal processing and amplification tasks, ensuring high-quality performance.

Conclusion of OPA4137U/2K5

The OPA4137U/2K5 from Texas Instruments is a versatile and high-performance operational amplifier that offers a unique combination of precision, low power consumption, and robust performance. Its low input bias current, low input offset voltage, and high output current make it an excellent choice for a wide range of applications, from precision signal conditioning to battery-powered devices. The wide supply voltage range and surface-mount package further enhance its flexibility and ease of use. With its compliance with REACH and RoHS3 standards, the OPA4137U/2K5 ensures environmental safety and regulatory compliance, making it a reliable choice for modern electronic designs.

OPA4137U/2K5 Documents

Download datasheets and manufacturer documentation for OPA4137U/2K5

Datasheets :

OPA137P      

PCN Design/Specification :

Mult Dev 05/Dec/2023