OP284ES-REEL

Product Overview

The OP284ES-REEL is a precision, low-noise, dual operational amplifier designed for use in a wide range of applications. This device belongs to the category of integrated circuits and is commonly used in audio processing, instrumentation, and control systems. Its characteristics include low input offset voltage, low input bias current, and high open-loop gain. The package type for the OP284ES-REEL is SOIC (Small Outline Integrated Circuit), and it is available in reel packaging with a specified quantity per reel.

Specifications

• Input Offset Voltage: 75μV maximum
• Input Bias Current: 25nA maximum
• Open-Loop Gain: 120dB minimum
• Supply Voltage: ±2.5V to ±18V
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The OP284ES-REEL features a standard 8-pin SOIC package with the following pin configuration: 1. Non-Inverting Input (A) 2. Inverting Input (A) 3. Negative Power Supply (V-) 4. Ground (GND) 5. Ground (GND) 6. Output (A) 7. Non-Inverting Input (B) 8. Inverting Input (B)

Functional Features

The OP284ES-REEL offers high precision and low noise, making it suitable for applications requiring accurate signal amplification and processing. It provides excellent common-mode rejection and high output drive capability, enabling it to deliver reliable performance in demanding environments.

Advantages and Disadvantages

Advantages

• High precision and low noise
• Wide supply voltage range
• Excellent common-mode rejection
• High open-loop gain

Disadvantages

• Sensitive to electrostatic discharge (ESD)
• Limited bandwidth compared to some alternative models

Working Principles

The OP284ES-REEL operates based on the principles of differential amplification and feedback control. It amplifies the voltage difference between its input terminals while maintaining precise control over the output signal. This allows for accurate signal processing and amplification in various electronic circuits.

Detailed Application Field Plans

The OP284ES-REEL is well-suited for a variety of applications, including: - Audio signal processing in professional audio equipment - Precision instrumentation and measurement systems - Control systems for industrial automation - Signal conditioning in sensor interfaces

Detailed and Complete Alternative Models

Some alternative models to the OP284ES-REEL include: - OP275 - AD8620 - LM4562 - OPA2134

These alternatives offer similar functionality and performance characteristics, providing flexibility in design and application choices.

In conclusion, the OP284ES-REEL is a versatile and reliable operational amplifier that excels in precision signal processing and amplification. Its high precision, low noise, and wide supply voltage range make it an ideal choice for a diverse range of applications in the field of electronics and instrumentation.