Texas Instruments

TLE2082CD

TLE2082CD Description

The TLE2082CD from Texas Instruments is a high-performance, dual-channel JFET-input operational amplifier designed for precision analog applications. Operating within a 4.5V to 38V supply range, it delivers exceptional signal integrity with a low input bias current of 20 pA and a minimal input offset voltage of 1.1 mV. Its 10 MHz gain bandwidth product and 45V/µs slew rate ensure fast signal processing, making it suitable for high-speed data acquisition and signal conditioning. Packaged in an 8-SOIC tube, this device is RoHS3 compliant and rated for 0°C to 70°C operation, aligning with industrial and commercial requirements.

TLE2082CD Features

• Dual-channel JFET-input op-amp with low noise and high input impedance.
• Wide supply voltage range (4.5V–38V), enabling flexible power supply configurations.
• High output current (48 mA per channel), capable of driving heavy loads.
• Low power consumption (3.1mA per channel) for energy-efficient designs.
• 45V/µs slew rate and 10 MHz bandwidth for high-speed signal processing.
• Surface-mount 8-SOIC package, ideal for compact PCB layouts.
• REACH unaffected and MSL 1 (Unlimited) for robust environmental compliance.

TLE2082CD Applications

The TLE2082CD excels in applications requiring precision and speed, such as:

• Active filters and instrumentation amplifiers due to its low noise and high bandwidth.
• Data acquisition systems where high slew rate and low offset voltage are critical.
• Medical equipment (e.g., ECG amplifiers) benefiting from its low input bias current.
• Audio signal processing and test/measurement systems requiring high fidelity.
• Industrial control systems where wide supply voltage and robust performance are needed.

Conclusion of TLE2082CD

The TLE2082CD stands out as a versatile, high-performance op-amp, combining JFET-input advantages with wide voltage operation and fast signal response. While it is on Last Time Buy status, its technical merits make it a strong choice for legacy or new designs in precision analog, medical, and industrial applications. Engineers seeking a reliable, high-speed dual op-amp with low power consumption should consider this IC for demanding analog circuits.