OP284FSZ-REEL

Product Overview

Category

OP284FSZ-REEL belongs to the category of operational amplifiers (op-amps).

Use

This product is commonly used in electronic circuits for amplifying and processing analog signals.

Characteristics

• High gain: The OP284FSZ-REEL offers a high voltage gain, making it suitable for applications requiring signal amplification.
• Low offset voltage: It exhibits low input offset voltage, ensuring accurate signal processing.
• Wide bandwidth: With a wide frequency response range, this op-amp can handle signals across a broad spectrum.
• Low noise: The OP284FSZ-REEL has low noise characteristics, enabling clean signal amplification.
• Rail-to-rail inputs and outputs: It supports input and output signals that can swing close to the power supply rails.
• Low power consumption: This op-amp operates efficiently with low power requirements.

Package and Quantity

The OP284FSZ-REEL is available in a small outline package (SOIC) with 8 pins. It is typically sold in reels containing multiple units.

Specifications

• Supply Voltage Range: ±2.5V to ±18V
• Input Offset Voltage: 150µV (maximum)
• Gain Bandwidth Product: 4MHz
• Slew Rate: 3V/µs
• Input Bias Current: 10nA (maximum)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The OP284FSZ-REEL features the following pin configuration:

```

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| | --| IN- VCC+ |-- --| IN+ VCC- |-- --| OUT NC |-- --| NC OUT |-- --| NC IN- |-- --| NC IN+ |-- --| NC GND |-- |___________| ```

Functional Features

• High voltage gain: The OP284FSZ-REEL amplifies input signals with high precision and accuracy.
• Low distortion: It minimizes signal distortion, ensuring faithful reproduction of the input signal.
• Wide input and output voltage range: This op-amp can handle a wide range of input and output voltages.
• Stable operation: It maintains stability even in challenging operating conditions.
• Low power consumption: The OP284FSZ-REEL consumes minimal power, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

• High gain and low offset voltage ensure accurate signal amplification.
• Wide bandwidth allows for handling a broad range of frequencies.
• Rail-to-rail inputs and outputs enable maximum utilization of the available voltage range.
• Low noise characteristics result in clean signal amplification.
• Low power consumption makes it suitable for energy-efficient designs.

Disadvantages

• Limited availability of alternative models from other manufacturers.
• Relatively higher cost compared to some other op-amps in the market.

Working Principles

The OP284FSZ-REEL operates based on the principles of differential amplification. It amplifies the voltage difference between its two input terminals, providing an amplified output signal that is proportional to this voltage difference. The internal circuitry of the op-amp ensures high gain, low distortion, and stable operation.

Application Field Plans

The OP284FSZ-REEL finds applications in various fields, including: 1. Audio amplification: It can be used in audio systems to amplify weak audio signals. 2. Sensor signal conditioning: This op-amp is suitable for amplifying and processing signals from sensors such as temperature, pressure, or light sensors. 3. Instrumentation: It can be utilized in precision measurement instruments to amplify and process small electrical signals accurately. 4. Active filters: The OP284FSZ-REEL can be employed in active filter circuits for signal conditioning and frequency response shaping.

Alternative Models

While the OP284FSZ-REEL is a highly capable op-amp, alternative models from other manufacturers include: - AD8628 - LT1490 - MCP6002 - LM358

These alternatives offer similar functionality and can be considered based on specific application requirements.

In conclusion, the OP284FSZ-REEL is a versatile operational amplifier with high gain, low noise, and wide bandwidth characteristics. Its compact package and low power consumption make it suitable for various applications in audio amplification, sensor signal conditioning, instrumentation, and active filters. While it may have limited availability of alternative models, its advantages outweigh the disadvantages, making it a popular choice among designers and engineers.