STMicroelectronics

TL084IYDT

TL084IYDT Description

The TL084IYDT from STMicroelectronics is a high-performance JFET-input operational amplifier designed for precision analog applications. Packaged in a 14-pin SOIC and supplied in Tape & Reel (TR), this quad-channel op-amp features low input bias current (20 pA), wide supply voltage range (6V to 36V), and high slew rate (16V/µs), making it ideal for automotive and industrial systems. With a gain bandwidth product of 4 MHz and low input offset voltage (3 mV), it ensures stable amplification in demanding environments. Its ROHS3 compliance and REACH unaffected status further enhance its suitability for modern electronics.

TL084IYDT Features

• Quad-Channel Design: Four independent JFET op-amps in a single package, reducing board space and cost.
• Low Power Consumption: 1.4mA per channel supply current, optimizing energy efficiency.
• High Output Drive: 40mA output current per channel, enabling robust signal conditioning.
• Automotive Grade: Meets stringent reliability standards for automotive applications.
• Wide Supply Range: Operates from ±3V to ±18V, accommodating diverse power configurations.
• Low Noise & High Speed: 16V/µs slew rate and 4 MHz bandwidth ensure fast signal processing.
• Surface-Mount Package: 14-SOIC for compact PCB integration.

TL084IYDT Applications

• Active Filters & Signal Conditioning: Ideal for high-impedance sensor interfaces due to low input bias current.
• Automotive Systems: Suitable for ECU signal amplification, battery monitoring, and infotainment systems.
• Test & Measurement Equipment: Precision amplification in oscilloscopes and data acquisition systems.
• Audio Processing: Low-noise performance benefits preamps and equalizers.
• Industrial Control: Robust operation in PLCs, motor drives, and instrumentation.

Conclusion of TL084IYDT

The TL084IYDT stands out as a versatile, high-performance op-amp for precision analog designs. Its JFET inputs, low power consumption, and automotive-grade reliability make it superior to generic op-amps in noise-sensitive and harsh environments. Whether for automotive, industrial, or audio applications, this IC delivers exceptional speed, accuracy, and durability, backed by STMicroelectronics' quality assurance.