AD8476BRMZ-RL

Product Overview

Category

The AD8476BRMZ-RL belongs to the category of integrated circuit (IC) amplifiers.

Use

This product is primarily used for signal conditioning and amplification in various electronic applications.

Characteristics

• High precision: The AD8476BRMZ-RL offers high accuracy and precision in signal amplification.
• Low noise: It has a low noise figure, ensuring minimal interference in the amplified signal.
• Wide bandwidth: This IC amplifier provides a wide frequency response range, allowing for versatile applications.
• Low power consumption: The AD8476BRMZ-RL is designed to consume minimal power, making it suitable for battery-powered devices.

Package

The AD8476BRMZ-RL comes in a small outline package (SOIC) with a size of 8 pins.

Essence

The essence of this product lies in its ability to amplify weak signals accurately and efficiently.

Packaging/Quantity

The AD8476BRMZ-RL is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Supply voltage: 2.7V to 5.5V
• Input offset voltage: ±0.1mV
• Gain bandwidth product: 10MHz
• Input bias current: ±1nA
• Output voltage swing: ±3.9V
• Operating temperature range: -40°C to +125°C

Pin Configuration

The AD8476BRMZ-RL has the following pin configuration:

```

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| | --| V- V+ |-- --| IN- IN+ |-- --| OUT |-- --| GND |-- |___________| ```

Functional Features

• Differential input: The AD8476BRMZ-RL accepts differential input signals, allowing for common-mode rejection.
• Adjustable gain: The amplifier's gain can be adjusted using external resistors, providing flexibility in signal amplification.
• High linearity: It maintains high linearity over a wide range of input signal amplitudes.
• Low distortion: The AD8476BRMZ-RL minimizes distortion in the amplified signal, ensuring accurate representation.

Advantages and Disadvantages

Advantages

• High precision amplification
• Low noise figure
• Wide bandwidth
• Low power consumption

Disadvantages

• Limited output voltage swing
• Requires external resistors for gain adjustment

Working Principles

The AD8476BRMZ-RL operates based on the principle of differential amplification. It amplifies the difference between the two input signals while rejecting any common-mode signals. This allows for accurate amplification of weak signals with minimal interference.

Detailed Application Field Plans

The AD8476BRMZ-RL finds applications in various fields, including: 1. Medical devices: Used in medical instrumentation for signal conditioning and amplification in patient monitoring systems. 2. Industrial automation: Employed in industrial control systems to amplify sensor signals for precise measurements. 3. Audio equipment: Integrated into audio amplifiers to enhance weak audio signals for better sound quality. 4. Communication systems: Utilized in communication equipment for signal amplification and conditioning in data transmission.

Detailed and Complete Alternative Models

1. AD8476BRZ-RL: Similar to AD8476BRMZ-RL but comes in a standard SOIC package.
2. AD8476ARZ-RL: Offers similar functionality but operates at a higher temperature range (-40°C to +150°C).
3. AD8476BRZ: Non-RoHS compliant version of AD8476BRMZ-RL.

These alternative models provide similar features and performance, catering to different application requirements.

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