The Texas Instruments TLC082CD is a high-precision operational amplifier that offers a blend of features making it suitable for a wide range of applications. This operational amplifier is part of the TI’s advanced LinCMOS™ family and is designed to provide low offset voltage, high input impedance, and low power consumption, making it ideal for battery-powered and portable applications.

Key Features

• Wide Supply Range: The TLC082CD operates from a single supply voltage as low as 4.4V up to 36V, or dual supplies ranging from ±2.2V to ±18V. This flexibility allows it to be used in a variety of circuits without the need for level shifting or external power supplies.
• Low Offset Voltage: It offers a typical input offset voltage of 900 µV, which enhances the accuracy of the amplifier in precision applications.
• High Slew Rate: With a slew rate of 16 V/µs, the TLC082CD can handle rapidly changing signals, making it suitable for high-speed data acquisition systems and audio processing.
• Low Noise: The device exhibits a low noise density of 12 nV/√Hz at 1 kHz, which is critical for applications requiring low noise amplification such as audio and instrumentation.
• Output Drive Capability: The TLC082CD can drive loads as low as 600Ω, providing sufficient power for a variety of applications.
• Thermal Shutdown Protection: The integrated thermal shutdown feature protects the device from damage due to overheating.

Applications

The TLC082CD is versatile and can be used in a range of applications, including:

• Active filters
• Data acquisition systems
• Audio processing
• Sensor signal conditioning
• Test and measurement equipment
• Analog-to-digital converter drivers

Its combination of features makes the TLC082CD a reliable choice for design engineers looking to implement an operational amplifier with a good balance of performance, power efficiency, and cost-effectiveness. The device is available in an 8-pin SOIC package, making it easy to integrate into both prototyping and production-level circuit designs.