The TL072CDR from Texas Instruments is a high-quality operational amplifier (op-amp) that stands out in the industry for its impressive features and reliable performance. This device is part of the TL07x series, which are low-noise JFET-input operational amplifiers that incorporate well-matched, high-voltage JFET and bipolar transistors in a monolithic integrated circuit.

Key Features

• Low Noise: With a low noise voltage of typically 18 nV/√Hz at 1 kHz, the TL072CDR is an excellent choice for audio pre-amplification and other applications where noise performance is critical.
• High Input Impedance: The JFET input stage ensures a high input impedance, typically around 10^12 Ω, making it ideal for applications where input loading must be minimized.
• Wide Bandwidth: It offers a wide bandwidth of 3 MHz, providing a good balance between speed and power consumption, suitable for various signal processing applications.
• Low Power Consumption: Operating with a low supply current of typically 1.4 mA per channel, the TL072CDR is a great choice for battery-powered devices and energy-efficient designs.
• Dual Operational Amplifier: The dual configuration allows for compact designs, reducing the number of components and board space required.

Specifications

• Product: Operational Amplifier
• Part Number: TL072CDR
• Manufacturer: Texas Instruments
• Package/Case: SOIC-8
• Number of Channels: 2 Channel
• Supply Voltage - Max: 18 V
• Supply Voltage - Min: 7 V
• Operating Temperature Range: 0°C to 70°C

The TL072CDR is commonly used in a variety of applications, including high-fidelity audio preamplifiers, active filters, integrators, function generators, instrumentation, and many other analog circuits. Its combination of low noise, high input impedance, and low power consumption make it a versatile choice for designers looking to optimize their analog circuitry.

Whether you are designing professional audio equipment, precision analog processing circuits, or looking for a reliable op-amp for general-purpose use, the TL072CDR from Texas Instruments is a solid option that promises to deliver performance and quality.