The TL082CJG from Texas Instruments is a high-speed JFET-input dual operational amplifier designed to offer a desirable balance of performance features. It is well-suited for applications requiring low input bias and offset currents, coupled with high input impedance and speed. The TL082CJG is commonly used in high-fidelity audio preamplifier circuits, active filters, and industrial measurement equipment.
Key Features
- Wide Common-Mode and Differential Voltage Ranges: This feature ensures the amplifier remains stable and linear over a wide range of operating conditions.
- Low Input Bias and Offset Currents: The JFET input stage assures low input currents, making it ideal for applications where power conservation is critical.
- High Input Impedance: JFET technology provides high input impedance, minimizing the loading effect on the preceding stage and making it suitable for high-impedance sensor signal amplification.
- High Slew Rate: With a high slew rate, the TL082CJG can handle rapidly changing signals without distortion, which is crucial for audio and video signal processing.
- Low Harmonic Distortion: This operational amplifier features low harmonic distortion, which is essential for maintaining signal fidelity in audio applications.
- Internal Frequency Compensation: The device is internally frequency compensated, which simplifies circuit design by eliminating the need for additional external components.
Specifications
| Parameter |
Value |
| Number of Channels |
2 |
| Supply Voltage Range |
±7V to ±15V |
| Input Offset Voltage |
15 mV (max) |
| Slew Rate |
13 V/µs |
| Input Bias Current |
30 pA |
| Operating Temperature Range |
0°C to 70°C |
The TL082CJG is available in a standard PDIP-8 package and is characterized for operation from 0°C to 70°C. Its robust design and reliable performance have made it a go-to choice for professionals in various electronic fields. Texas Instruments' commitment to quality ensures that each TL082CJG operational amplifier meets the highest standards, providing consistent and dependable results for your circuit designs.