Texas Instruments

OPA2171AIDGK

OPA2171AIDGK Description

The OPA2171AIDGK is a high-performance, general-purpose operational amplifier from Texas Instruments, designed for a wide range of applications requiring precision and reliability. This dual-channel op-amp is housed in an 8-VSSOP package, making it suitable for surface-mount applications. The OPA2171AIDGK features a wide supply voltage range, from 2.7V to 36V, allowing it to operate efficiently in various power supply environments. It offers a gain bandwidth product of 3 MHz, ensuring high-frequency performance and stability. The device also boasts a low input bias current of 8 pA, which is crucial for maintaining high input impedance and minimizing signal distortion.

OPA2171AIDGK Features

• Wide Supply Voltage Range: Operates from 2.7V to 36V, providing flexibility in power supply requirements.
• High Gain Bandwidth Product: 3 MHz ensures robust performance across a wide frequency spectrum.
• Low Input Bias Current: 8 pA, which helps maintain high input impedance and reduces signal distortion.
• Low Input Offset Voltage: 250 µV, contributing to high precision in signal processing.
• High Slew Rate: 1.5V/µs, enabling fast response times and accurate signal reproduction.
• Dual-Channel Design: Two independent op-amp channels, each capable of sourcing or sinking up to 35 mA.
• Low Supply Current: 475µA per channel, ensuring energy efficiency in power-sensitive applications.
• Compliance and Reliability: REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory adherence.
• Moisture Sensitivity Level: MSL 2 (1 Year), suitable for extended storage and manufacturing processes.

OPA2171AIDGK Applications

The OPA2171AIDGK is ideal for applications requiring precision signal processing and high reliability. Its wide supply voltage range and low input bias current make it suitable for:

• Analog Signal Processing: Ideal for applications such as audio processing, where high input impedance and low distortion are critical.
• Industrial Control Systems: The wide operating voltage range and high slew rate make it suitable for industrial applications where robustness and precision are required.
• Medical Equipment: The low input offset voltage and high precision make it suitable for medical devices that require accurate signal processing.
• Consumer Electronics: The dual-channel design and low supply current make it suitable for portable devices and consumer electronics where power efficiency is important.

Conclusion of OPA2171AIDGK

The OPA2171AIDGK from Texas Instruments is a versatile and high-performance operational amplifier that offers a combination of wide supply voltage range, low input bias current, and high gain bandwidth product. Its dual-channel design and low supply current make it an excellent choice for applications requiring precision and energy efficiency. The device's compliance with REACH and RoHS3 standards ensures environmental safety and regulatory adherence. Whether used in analog signal processing, industrial control systems, medical equipment, or consumer electronics, the OPA2171AIDGK provides reliable performance and high precision, making it a preferred choice for engineers and designers in the electronics industry.