LM361N

Product Overview

Category: Integrated Circuit (IC)

Use: LM361N is a high-speed voltage comparator designed for use in various electronic applications. It compares two input voltages and provides an output signal indicating which voltage is higher.

Characteristics: - High speed operation - Low input offset voltage - Wide supply voltage range - Low power consumption

Package: LM361N is available in a 14-pin DIP (Dual In-line Package) format.

Essence: The essence of LM361N lies in its ability to accurately compare input voltages and provide a reliable output signal.

Packaging/Quantity: LM361N is typically sold in reels or tubes, with each reel/tube containing a specific quantity of ICs.

Specifications

• Supply Voltage Range: 2V to 36V
• Input Offset Voltage: 2mV (maximum)
• Response Time: 1μs (typical)
• Output Current: 20mA (maximum)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

LM361N features a 14-pin DIP package with the following pin configuration:

```

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

Functional Features

• High-speed operation allows for quick comparison of input voltages.
• Low input offset voltage ensures accurate comparison results.
• Wide supply voltage range enables versatile usage in different electronic systems.
• Low power consumption makes it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages: - High-speed operation facilitates rapid voltage comparison. - Low input offset voltage enhances accuracy in voltage comparison. - Wide supply voltage range provides flexibility in various applications. - Low power consumption prolongs battery life in portable devices.

Disadvantages: - Limited output current may restrict usage in certain high-power applications. - Sensitivity to noise and interference can affect the accuracy of voltage comparison.

Working Principles

LM361N works based on the principle of voltage comparison. It compares the voltages applied to its IN+ and IN- inputs and produces an output signal indicating which voltage is higher. The output signal is typically a logic high or low, depending on the voltage comparison result.

Detailed Application Field Plans

LM361N finds applications in various fields, including but not limited to: 1. Precision measurement instruments 2. Audio amplifiers 3. Voltage level detectors 4. Signal conditioning circuits 5. Battery chargers 6. Motor control systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to LM361N include: - LM311 - LM339 - LM393 - LM324

These models are widely available and can be used as alternatives to LM361N based on specific application requirements.

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