LM339ANSR

Product Overview

Category

LM339ANSR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a voltage comparator in various electronic applications.

Characteristics

• Low power consumption
• Wide supply voltage range
• High input impedance
• Open collector outputs
• Fast response time

Package

LM339ANSR is available in a small outline package (SOIC) with 14 pins.

Essence

The essence of LM339ANSR lies in its ability to compare two input voltages and provide a digital output based on the comparison result.

Packaging/Quantity

This product is typically sold in reels, with each reel containing a specific quantity of LM339ANSR ICs.

Specifications

• Supply Voltage Range: 2V to 36V
• Input Offset Voltage: ±1mV
• Input Bias Current: ±25nA
• Response Time: 1.3μs
• Output Current: 6mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

1. Output 1
2. Inverting Input 1
3. Non-Inverting Input 1
4. GND (Ground)
5. Non-Inverting Input 2
6. Inverting Input 2
7. Output 2
8. VCC (Supply Voltage)
9. Output 3
10. Inverting Input 3
11. Non-Inverting Input 3
12. Output 4
13. Inverting Input 4
14. Non-Inverting Input 4

Functional Features

• Four independent voltage comparators
• Open collector outputs for easy interfacing with other circuitry
• Wide operating voltage range allows for versatile applications
• Low power consumption makes it suitable for battery-powered devices
• High input impedance minimizes loading effects on the input signals

Advantages and Disadvantages

Advantages

• Versatile and widely used in various electronic applications
• Low power consumption extends battery life in portable devices
• High input impedance reduces signal distortion
• Open collector outputs provide flexibility in circuit design

Disadvantages

• Limited output current may require additional buffering for certain applications
• Input offset voltage may introduce small errors in precision applications

Working Principles

LM339ANSR operates based on the principle of voltage comparison. It compares the voltages applied to its input pins and produces a digital output based on the result of the comparison. The open collector outputs allow for easy interfacing with other circuitry.

Detailed Application Field Plans

LM339ANSR finds applications in various fields, including but not limited to: 1. Battery management systems 2. Motor control circuits 3. Voltage monitoring and protection circuits 4. Signal conditioning circuits 5. Industrial automation systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to LM339ANSR are: 1. LM311 2. LM393 3. LM324 4. LM2903 5. LM339A

These models offer similar functionality and characteristics, providing options for different design requirements.

Word count: 346 words