OPA4132UA/2K5G4

Introduction

The OPA4132UA/2K5G4 is a high-performance, low-noise operational amplifier designed for a wide range of applications. This entry provides an overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Overview

• Category: Operational Amplifier (Op-Amp)
• Use: The OPA4132UA/2K5G4 is commonly used in audio equipment, precision instrumentation, and other applications requiring high-fidelity signal processing.
• Characteristics: It offers low noise, high bandwidth, and excellent precision, making it suitable for demanding analog circuit designs.
• Package: The OPA4132UA/2K5G4 is available in a small outline IC (SOIC) package.
• Essence: Its essence lies in providing high-quality amplification and signal conditioning for various electronic systems.
• Packaging/Quantity: It is typically supplied in reels or tubes containing a specific quantity per package.

Specifications

• Supply Voltage: ±2.5V to ±18V
• Input Offset Voltage: 0.1mV (max)
• Input Bias Current: 1pA (typ)
• Gain Bandwidth Product: 80MHz (typ)
• Slew Rate: 20V/µs (typ)
• Operating Temperature Range: -40°C to 125°C

Pin Configuration

The OPA4132UA/2K5G4 has a standard dual in-line package (DIP) with eight pins. The pin configuration is as follows: 1. Non-inverting input (+IN) 2. Inverting input (-IN) 3. V- 4. V+ 5. Offset Null 6. Output 7. NC (No Connection) 8. V-

Functional Features

• Low Noise: The op-amp offers low input voltage noise, making it suitable for high-precision applications.
• High Bandwidth: With a gain bandwidth product of 80MHz, it can handle high-frequency signals effectively.
• Precision: It provides accurate amplification and signal conditioning, contributing to overall system accuracy.

Advantages and Disadvantages

Advantages

• High precision and accuracy
• Low noise performance
• Wide operating voltage range

Disadvantages

• Limited availability in certain packages
• Sensitive to improper handling during assembly

Working Principles

The OPA4132UA/2K5G4 operates based on the principles of differential amplification and feedback control. It amplifies the voltage difference between its inputs while maintaining stability and linearity.

Application Field Plans

The OPA4132UA/2K5G4 finds extensive use in the following applications: - Audio amplifiers and preamplifiers - Data acquisition systems - Test and measurement equipment - Active filters and equalizers - Precision sensor interfaces

Alternative Models

For users seeking alternatives to the OPA4132UA/2K5G4, the following models offer similar performance and functionality: - OPA2134 - AD797 - LT1115 - LM4562

In conclusion, the OPA4132UA/2K5G4 is a versatile operational amplifier with exceptional performance characteristics, making it well-suited for a variety of precision analog applications.

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