OPA4350UA/2K5G4 - English Editing Encyclopedia Entry

Product Overview

Category

OPA4350UA/2K5G4 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 OPA4350UA/2K5G4 offers a high voltage gain, making it suitable for applications requiring signal amplification.
• Low noise: It exhibits low noise characteristics, ensuring accurate signal reproduction.
• Wide bandwidth: With a wide frequency response range, this op-amp can handle signals across a broad spectrum.
• Low power consumption: The OPA4350UA/2K5G4 is designed to consume minimal power, making it energy-efficient.

Package

The OPA4350UA/2K5G4 comes in a small outline package (SOIC) with 8 pins.

Essence

The essence of the OPA4350UA/2K5G4 lies in its ability to provide high-quality amplification and signal processing in various electronic applications.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply voltage: ±2.5V to ±18V
• Input offset voltage: 1mV (maximum)
• Input bias current: 10nA (maximum)
• Gain bandwidth product: 50MHz
• Slew rate: 20V/µs
• Operating temperature range: -40°C to +125°C

Detailed Pin Configuration

The OPA4350UA/2K5G4 has the following pin configuration:

1. V+
2. V-
3. Output
4. NC (No Connection)
5. Inverting Input (-)
6. Non-Inverting Input (+)
7. NC (No Connection)
8. V-

Functional Features

• High voltage gain: The OPA4350UA/2K5G4 provides a high open-loop voltage gain, allowing for precise signal amplification.
• Rail-to-rail output swing: It offers an output swing that extends to the supply rails, enabling maximum utilization of the available dynamic range.
• Unity-gain stable: This op-amp remains stable even at unity gain, making it suitable for applications requiring a gain of 1.
• Low distortion: The OPA4350UA/2K5G4 exhibits low harmonic distortion, ensuring faithful reproduction of the input signal.

Advantages and Disadvantages

Advantages

• High gain and wide bandwidth enable accurate signal amplification across a broad frequency range.
• Low noise characteristics ensure minimal interference with the desired signal.
• Low power consumption makes it suitable for battery-powered applications.
• Rail-to-rail output swing allows for maximum utilization of the dynamic range.

Disadvantages

• Limited availability in certain regions or markets.
• Relatively higher cost compared to some other op-amp models.

Working Principles

The OPA4350UA/2K5G4 operates based on the principles of differential amplification. It amplifies the voltage difference between its two input terminals, producing an amplified output signal. The internal circuitry of the op-amp ensures stability, high gain, and low distortion.

Detailed Application Field Plans

The OPA4350UA/2K5G4 finds application in various fields, including: - Audio amplification systems - Instrumentation and measurement equipment - Active filters and equalizers - Data acquisition systems - Sensor signal conditioning circuits

Detailed and Complete Alternative Models

Some alternative models to the OPA4350UA/2K5G4 include: - OPA4350UA - OPA4350U - OPA4350

These models offer similar characteristics and functionality, providing flexibility in choosing the most suitable op-amp for specific applications.

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