Texas Instruments

OPA347UA/2K5  

OP Amps, Buffer Amps ICs

OPA347UA/2K5 Description

The OPA347UA/2K5 is a general-purpose operational amplifier (op-amp) from Texas Instruments, designed for a wide range of applications requiring high performance and reliability. This op-amp features a supply voltage range from 2.3 V to 5.5 V, making it suitable for both low-power and standard voltage applications. With a gain bandwidth product of 350 kHz and a slew rate of 0.17 V/µs, the OPA347UA/2K5 offers excellent signal processing capabilities. Its low input bias current of 0.5 pA and an input offset voltage of 2 mV ensure high precision and stability in various electronic circuits. The device is packaged in an 8-pin small outline integrated circuit (SOIC) and is available in tape and reel (TR) format, facilitating surface mount assembly processes.

OPA347UA/2K5 Features

• Wide Supply Voltage Range: Operates from 2.3 V to 5.5 V, providing flexibility for different power supply configurations.
• High Gain Bandwidth Product: 350 kHz ensures high-frequency performance, making it suitable for applications requiring wide bandwidth.
• Low Input Bias Current: 0.5 pA minimizes the impact on sensitive input signals, enhancing overall circuit accuracy.
• Low Offset Voltage: 2 mV ensures high precision and stability, ideal for precision signal conditioning.
• Low Supply Current: 20 µA reduces power consumption, beneficial for battery-powered and low-power applications.
• High Output Current: 17 mA per channel allows driving higher loads without compromising performance.
• Surface Mount Packaging: 8SOIC package with tape and reel (TR) format is ideal for automated assembly processes.
• Compliance and Reliability: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level: MSL 2 (1 Year) ensures reliability in manufacturing environments.

OPA347UA/2K5 Applications

The OPA347UA/2K5 is well-suited for a variety of applications due to its versatile performance characteristics. It is ideal for:

• Signal Conditioning: Enhancing the quality of analog signals in sensors, transducers, and data acquisition systems.
• Precision Amplification: Used in instrumentation and measurement equipment where high accuracy is required.
• Battery-Powered Devices: Its low power consumption makes it suitable for portable and battery-operated applications.
• Industrial Control Systems: Reliable performance in harsh industrial environments.
• Medical Equipment: Precision amplification and signal processing in medical devices.
• Consumer Electronics: Audio and video signal processing in consumer electronics.

Conclusion of OPA347UA/2K5

The OPA347UA/2K5 from Texas Instruments is a versatile and high-performance general-purpose op-amp that offers a wide range of benefits for various applications. Its wide supply voltage range, high gain bandwidth product, low input bias current, and low offset voltage make it an excellent choice for precision signal processing and conditioning. The low supply current and high output current capabilities further enhance its suitability for low-power and high-load applications. With its surface mount packaging and compliance with environmental and regulatory standards, the OPA347UA/2K5 is a reliable and efficient solution for modern electronic designs.

OPA347UA/2K5 Documents

Download datasheets and manufacturer documentation for OPA347UA/2K5

Datasheets :

OPA2347YEDR      

PCN Design/Specification :

Mult Dev 27/Jul/2023