AD847AR-REEL

Product Overview

Category

AD847AR-REEL belongs to the category of integrated circuit (IC) amplifiers.

Use

It is primarily used for signal amplification in various electronic applications.

Characteristics

• High-speed operational amplifier
• Low input bias current
• Wide bandwidth
• Low distortion
• High output current drive capability

Package

AD847AR-REEL is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of AD847AR-REEL lies in its ability to amplify signals accurately and efficiently.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of AD847AR-REEL units.

Specifications

• Supply voltage: ±5V to ±18V
• Input offset voltage: 1mV maximum
• Input bias current: 50nA maximum
• Gain bandwidth product: 110MHz typical
• Slew rate: 20V/µs typical
• Output current: ±40mA typical

Pin Configuration

AD847AR-REEL has a standard pin configuration with the following connections:

1. Non-inverting input (+IN)
2. Inverting input (-IN)
3. Output (OUT)
4. Negative power supply (-V)
5. Offset null
6. Positive power supply (+V)

Functional Features

• High-speed amplification of input signals
• Low distortion and noise
• Wide frequency response
• Stable operation over a wide range of supply voltages
• Protection against electrostatic discharge (ESD)

Advantages and Disadvantages

Advantages

• High-speed performance suitable for demanding applications
• Low distortion ensures accurate signal reproduction
• Wide bandwidth allows for amplification of a broad range of frequencies
• Robust design provides protection against ESD

Disadvantages

• Requires external compensation for stability in certain applications
• Relatively high power consumption compared to some other amplifiers

Working Principles

AD847AR-REEL operates based on the principles of operational amplifiers. It amplifies input signals by using a differential amplifier configuration and provides a high-gain output signal that is a linear representation of the input.

Detailed Application Field Plans

AD847AR-REEL finds applications in various fields, including:

1. Audio amplification: Used in audio equipment such as mixers, amplifiers, and preamplifiers.
2. Instrumentation: Suitable for precision measurement instruments and data acquisition systems.
3. Communications: Used in telecommunication devices and wireless communication systems.
4. Medical equipment: Applied in medical imaging devices and diagnostic equipment.
5. Industrial automation: Utilized in control systems and process monitoring equipment.

Detailed and Complete Alternative Models

Some alternative models to AD847AR-REEL include:

1. AD8066: High-speed, low-distortion amplifier with similar characteristics.
2. LT1028: Ultra-low noise, high-speed amplifier suitable for sensitive applications.
3. OPA1612: Precision audio amplifier with low distortion and wide bandwidth.

These alternative models offer similar functionality and can be considered as substitutes depending on specific requirements.

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