The TLE2072IP from Texas Instruments is a high-performance, precision dual operational amplifier that is part of the Excalibur low-noise, high-speed JFET-input operational amp family. Designed to offer a blend of low noise and low total harmonic distortion, this operational amplifier is well-suited for high-fidelity audio and instrumentation applications.

Key Features

• JFET-Input: The TLE2072IP features a JFET input stage which ensures low input bias currents, making it ideal for applications requiring high input impedance.
• Low Noise: With a low noise voltage density of 18 nV/√Hz at f = 1 kHz, the TLE2072IP is an excellent choice for audio preamplifiers and other noise-sensitive applications.
• High Output Drive Capability: This operational amplifier can drive ±10 mA into 600Ω loads, which allows for a wide range of output applications.
• Wide Supply Range: It operates from a supply voltage range of ±4 V to ±18 V, providing flexibility in various circuit designs.
• Low Total Harmonic Distortion: The device features a low THD of 0.003% at f = 1 kHz, which is critical for high-fidelity audio systems.
• Enhanced Stability: The TLE2072IP is internally compensated and designed for unity-gain stability, ensuring reliable performance in a wide range of applications.

Applications

The Texas Instruments TLE2072IP is suitable for a multitude of applications that require high precision and low noise. These include:

• High-Fidelity Audio Equipment
• Active Filters
• Photo Diode Preamps
• Data Acquisition Systems
• Instrumentation
• Operational Amplifier Circuits Requiring Low Input Bias Current

Package and Quality

The TLE2072IP comes in a PDIP (Plastic Dual In-line Package) which is suitable for through-hole mounting, making it easy to integrate into a variety of circuit boards. Texas Instruments is known for their commitment to quality, and this product is no exception, meeting stringent industry standards for performance and reliability.