Texas Instruments

TLE2084CDW

TLE2084CDW Description

The TLE2084CDW from Texas Instruments is a high-performance quad JFET-input operational amplifier housed in a 16-SOIC package. Designed for precision analog applications, it operates over a wide supply voltage range of 4.5V to 38V, making it versatile for both low and high-voltage systems. With an ultra-low input bias current of 20 pA and a low input offset voltage of 500 µV, this op-amp ensures high accuracy in signal conditioning. Its 10 MHz gain bandwidth product (GBW) and 45V/µs slew rate enable fast signal processing, while the 6.3mA supply current per channel balances power efficiency with performance.

TLE2084CDW Features

• Quad-channel architecture: Integrates four independent JFET op-amps in a single package, saving board space.
• Wide supply range (4.5V–38V): Suitable for diverse power environments, including industrial and automotive systems.
• Low noise and high speed: 10 MHz GBW and 45V/µs slew rate for dynamic signal amplification.
• Ultra-low input bias current (20 pA): Minimizes errors in high-impedance sensor interfaces.
• High output current (48 mA/channel): Drives heavy loads without external buffering.
• Robust packaging: 16-SOIC with MSL 1 (Unlimited) moisture sensitivity, ensuring reliability in harsh conditions.
• RoHS3 & REACH compliant: Meets environmental and regulatory standards.

TLE2084CDW Applications

• Precision instrumentation: Ideal for data acquisition systems, medical devices, and test equipment due to low offset and bias current.
• Active filters and signal conditioning: High GBW and slew rate suit it for audio processing and communication systems.
• Industrial control systems: Wide voltage range and robustness make it fit for motor drives and PLCs.
• Photodiode/transimpedance amplifiers: Low input bias current ensures accurate current-to-voltage conversion.
• Automotive electronics: Operates reliably across temperature ranges (0°C to 70°C).

Conclusion of TLE2084CDW

The TLE2084CDW stands out for its combination of precision, speed, and versatility, making it a top choice for engineers designing high-performance analog circuits. Its JFET input stage, quad-channel integration, and wide supply range offer distinct advantages over bipolar-input op-amps in noise-sensitive or high-impedance applications. Whether in industrial, automotive, or precision measurement systems, this op-amp delivers reliable performance with low power consumption, backed by Texas Instruments' quality assurance.