Texas Instruments

OPA4197ID  

OP Amps, Buffer Amps ICs

OPA4197ID Description

The OPA4197ID is a high-performance, general-purpose operational amplifier (op amp) from Texas Instruments, designed to meet the demanding requirements of a wide range of applications. This quad-channel op amp is housed in a surface-mount 14SOIC package, making it ideal for compact and high-density circuit designs. With a supply voltage range spanning from 4.5 V to 36 V, the OPA4197ID offers flexibility in power supply options, ensuring compatibility with various power sources.

OPA4197ID Features

• Wide Supply Voltage Range: The OPA4197ID operates from a supply voltage range of 4.5 V to 36 V, providing significant flexibility in power supply options.
• High Gain Bandwidth Product: With a gain bandwidth product of 10 MHz, this op amp ensures high-frequency performance, making it suitable for applications requiring wide bandwidth.
• Low Input Bias Current: The low input bias current of 5 pA minimizes the impact of input currents on the overall circuit performance, ensuring high accuracy and stability.
• High Slew Rate: The 20 V/µs slew rate allows for rapid response to input signal changes, making the OPA4197ID ideal for applications requiring fast signal processing.
• Low Input Offset Voltage: The low input offset voltage of 25 µV ensures high accuracy in signal amplification, reducing errors in precision applications.
• High Output Current: Each channel can deliver up to 65 mA of output current, enabling the op amp to drive various loads effectively.
• Compliance and Reliability: The OPA4197ID is REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory compliance. Additionally, it has a moisture sensitivity level (MSL) of 3, making it suitable for various manufacturing environments.

OPA4197ID Applications

The OPA4197ID is well-suited for a variety of applications due to its versatile performance characteristics. Some specific use cases include:

• Signal Conditioning: Ideal for amplifying and conditioning signals in data acquisition systems, ensuring high accuracy and reliability.
• Audio Applications: Suitable for audio signal processing, where the low input bias current and high slew rate contribute to high-fidelity audio performance.
• Industrial Control Systems: The wide supply voltage range and high output current make it suitable for industrial applications where robustness and flexibility are critical.
• Precision Measurement Equipment: The low input offset voltage and high gain bandwidth product ensure precise measurements in scientific and industrial instrumentation.

Conclusion of OPA4197ID

The OPA4197ID 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 high slew rate make it a standout choice in the market. The OPA4197ID's compliance with environmental and regulatory standards further enhances its suitability for modern electronics design. Whether used in signal conditioning, audio processing, or precision measurement, the OPA4197ID delivers reliable performance and exceptional value.

OPA4197ID Documents

Download datasheets and manufacturer documentation for OPA4197ID

Datasheets :

OPA197, 2197, 4197 Datasheet      

HTML Datasheet :

OPA197, 2197, 4197 Datasheet      

PCN Design/Specification :

Design 25/Feb/2022