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OP284FS-REEL

OP284FS-REEL Description

The OP284FS-REEL from Analog Devices Inc. is a high-performance, general-purpose dual operational amplifier designed for precision analog applications. Packaged in an 8-SOIC surface-mount format and supplied in Tape & Reel (TR), it is optimized for automated assembly processes. With a 3V to 36V supply voltage range, this IC delivers robust performance across a wide operating range, making it suitable for both low-voltage and industrial-level designs. Key specifications include a 4.25 MHz gain bandwidth product, 4V/µs slew rate, and ultra-low 80 nA input bias current, ensuring high-speed signal processing with minimal power consumption. Its 175 µV input offset voltage enhances accuracy in precision circuits.

OP284FS-REEL Features

• Wide Supply Range: Operates from 3V to 36V, accommodating diverse power environments.
• Low Power Consumption: 80 nA input bias current minimizes energy usage in battery-powered systems.
• High Speed: 4V/µs slew rate and 4.25 MHz bandwidth enable rapid signal amplification.
• Precision Performance: 175 µV offset voltage ensures accuracy in sensitive applications.
• Dual-Channel Design: Integrates two amplifiers in a compact 8-SOIC package, saving board space.
• Surface-Mount Ready: MSL 1 (Unlimited) rating ensures compatibility with standard reflow processes.

OP284FS-REEL Applications

• Sensor Signal Conditioning: Ideal for amplifying low-level signals from thermocouples, strain gauges, or RTDs.
• Active Filters: High bandwidth and slew rate make it suitable for Butterworth or Chebyshev filter designs.
• Portable Instruments: Low power consumption benefits handheld multimeters and medical devices.
• Industrial Control Systems: Robust 36V tolerance supports PLCs and motor control circuits.
• Audio Preamplifiers: Low noise and distortion enhance fidelity in professional audio equipment.

Conclusion of OP284FS-REEL

The OP284FS-REEL combines precision, speed, and versatility, making it a standout choice for engineers designing high-accuracy analog systems. While marked obsolete, its performance metrics—such as low offset voltage and wide supply range—remain competitive for legacy or niche applications. Its dual-channel integration and surface-mount packaging further streamline designs in space-constrained or automated production environments. For projects demanding reliable amplification with minimal power draw, this op-amp delivers a compelling balance of features.