NE5517DR2

Product Overview

Category

NE5517DR2 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for signal processing and amplification.

Characteristics

• NE5517DR2 is a high-performance operational amplifier.
• It offers low noise and distortion, making it suitable for audio applications.
• The device operates on a wide supply voltage range, enhancing its versatility.
• NE5517DR2 exhibits excellent gain-bandwidth product and slew rate characteristics.

Package

NE5517DR2 is available in a small outline package (SOP) format.

Essence

The essence of NE5517DR2 lies in its ability to provide high-quality signal amplification with minimal noise and distortion.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specified quantity of NE5517DR2 ICs.

Specifications

• Supply Voltage: 5V to 18V
• Input Offset Voltage: ±1mV
• Input Bias Current: ±10nA
• Gain Bandwidth Product: 4MHz
• Slew Rate: 3.5V/µs
• Output Current: 20mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

NE5517DR2 features an 8-pin dual in-line package (DIP) configuration. The pinout is as follows:

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

Functional Features

• High gain and low noise amplification
• Wide supply voltage range
• Low input offset voltage and bias current
• Fast slew rate for accurate signal reproduction
• Internal compensation for stability
• Offset null pin for precise offset adjustment

Advantages and Disadvantages

Advantages

• High-quality signal amplification with low noise and distortion.
• Versatile operating voltage range allows for various applications.
• Fast slew rate ensures accurate signal reproduction.
• Internal compensation enhances stability.

Disadvantages

• Limited output current may restrict certain high-power applications.
• Requires external components for specific circuit configurations.

Working Principles

NE5517DR2 operates as a voltage amplifier, utilizing differential input stages to amplify the input signal. The device's internal compensation ensures stability and prevents oscillation. The offset null pin allows for precise adjustment of the output offset voltage.

Detailed Application Field Plans

NE5517DR2 finds application in various fields, including:

1. Audio Amplification: NE5517DR2 is commonly used in audio amplifiers, providing high-fidelity sound reproduction.
2. Instrumentation: The device's low noise characteristics make it suitable for precision measurement instruments.
3. Communication Systems: NE5517DR2 can be employed in communication systems for signal conditioning and amplification.
4. Active Filters: The product is utilized in active filter circuits for frequency response shaping.

Detailed and Complete Alternative Models

1. LM358: A dual operational amplifier with similar characteristics to NE5517DR2.
2. TL071: Another high-performance operational amplifier suitable for audio applications.
3. AD822: Precision instrumentation amplifier offering low noise and high accuracy.

These alternative models provide similar functionality and can be considered as substitutes for NE5517DR2 in various applications.

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