LM301ADR2

Product Overview

Category: Integrated Circuits (ICs)

Use: LM301ADR2 is a high-performance operational amplifier designed for general-purpose applications. It is commonly used in audio amplifiers, voltage followers, and active filters.

Characteristics: - High gain bandwidth product - Low input offset voltage - Low input bias current - Wide supply voltage range - Rail-to-rail output swing capability

Package: LM301ADR2 is available in an 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence: The essence of LM301ADR2 lies in its ability to amplify and process analog signals with high precision and low distortion.

Packaging/Quantity: LM301ADR2 is typically sold in reels containing 2500 units per reel.

Specifications

• Supply Voltage Range: ±2V to ±18V
• Input Offset Voltage: 2mV (maximum)
• Input Bias Current: 45nA (maximum)
• Gain Bandwidth Product: 1MHz (typical)
• Slew Rate: 0.5V/µs (typical)
• Output Current: 25mA (typical)

Pin Configuration

LM301ADR2 features the following pin configuration:

```

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

Functional Features

• High open-loop gain
• Low noise and distortion
• Unity-gain stable
• Wide common-mode and differential voltage ranges
• Short-circuit protection

Advantages and Disadvantages

Advantages: - Versatile and suitable for various applications - Excellent performance in terms of gain and bandwidth - Low power consumption - Robust and reliable

Disadvantages: - Limited output current capability - Not suitable for high-frequency applications

Working Principles

LM301ADR2 operates based on the principles of differential amplification. It amplifies the voltage difference between its two input terminals, providing a high-gain output signal that faithfully represents the input signal.

Detailed Application Field Plans

LM301ADR2 finds extensive use in the following application fields:

1. Audio Amplifiers: LM301ADR2 is commonly employed in audio amplifiers to amplify weak audio signals and drive speakers.
2. Voltage Followers: It can be used as a voltage follower to buffer and isolate signals between different stages of a circuit.
3. Active Filters: LM301ADR2 is utilized in active filter circuits to shape and modify the frequency response of signals.

Detailed and Complete Alternative Models

Some alternative models to LM301ADR2 include: - LM358 - TL071 - OP07 - AD822

These alternatives offer similar functionality and can be used interchangeably depending on specific requirements.

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