OP281GRUZ-REEL

Product Overview

Category

OP281GRUZ-REEL belongs to the category of integrated operational amplifiers (op-amps).

Use

This product is commonly used in electronic circuits for amplification, filtering, and signal conditioning purposes.

Characteristics

• High gain: The OP281GRUZ-REEL offers a high voltage gain, allowing for accurate amplification of weak signals.
• Low noise: It has a low input noise voltage, ensuring minimal interference with the desired signal.
• Wide bandwidth: This op-amp provides a wide frequency response range, enabling it to handle signals across various frequencies.
• Low power consumption: The OP281GRUZ-REEL is designed to operate efficiently with low power requirements.
• Rail-to-rail output: It supports rail-to-rail output swing, allowing for maximum utilization of the available supply voltage range.

Package

The OP281GRUZ-REEL is typically packaged in a small outline integrated circuit (SOIC) package. This package offers ease of handling and compatibility with standard PCB manufacturing processes.

Essence

The essence of OP281GRUZ-REEL lies in its ability to accurately amplify and condition electrical signals, making it an essential component in many electronic devices and systems.

Packaging/Quantity

The OP281GRUZ-REEL is usually supplied in reels containing a specific quantity of units, typically 2500 pieces per reel.

Specifications

• Supply Voltage Range: ±2V to ±18V
• Input Offset Voltage: 1mV (maximum)
• Input Bias Current: 10nA (maximum)
• Gain Bandwidth Product: 10MHz
• Slew Rate: 5V/µs
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The OP281GRUZ-REEL has a standard 8-pin SOIC package with the following pin configuration:

1. V- (Negative Power Supply)
2. IN- (Inverting Input)
3. IN+ (Non-Inverting Input)
4. V+ (Positive Power Supply)
5. OUT (Output)
6. NC (No Connection)
7. NC (No Connection)
8. V- (Negative Power Supply)

Functional Features

• High voltage gain for accurate signal amplification.
• Low input noise voltage for minimal interference.
• Wide bandwidth for handling signals across various frequencies.
• Rail-to-rail output swing for maximum utilization of supply voltage range.
• Low power consumption for efficient operation.

Advantages and Disadvantages

Advantages

• Accurate amplification of weak signals.
• Minimal interference with desired signals due to low noise.
• Versatile frequency response range.
• Efficient power consumption.

Disadvantages

• Limited availability in certain regions.
• Relatively higher cost compared to some alternative models.

Working Principles

The OP281GRUZ-REEL operates based on the principles of differential amplification. It amplifies the voltage difference between its inverting and non-inverting inputs, providing an amplified output signal that is proportional to the input voltage.

Detailed Application Field Plans

The OP281GRUZ-REEL finds applications in various fields, including: 1. Audio amplification circuits: Used to amplify audio signals in audio systems and equipment. 2. Sensor signal conditioning: Used to amplify and condition signals from sensors in industrial automation and measurement systems. 3. Active filters: Utilized in active filter circuits to shape and modify the frequency response of signals. 4. Instrumentation amplifiers: Employed in precision measurement and instrumentation systems to amplify small differential signals accurately.

Detailed and Complete Alternative Models

Some alternative models to the OP281GRUZ-REEL include: - OPAMPS1: Offers similar characteristics and performance with slight variations in specifications. - OPAMPS2: Provides comparable functionality with additional features such as temperature compensation. - OPAMPS3: Suitable for low-power applications with reduced power consumption.

These alternative models can be considered based on specific requirements and availability.

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