lm393 pinout

The LM393 is a dual voltage comparator integrated circuit that comes in an 8-pin package. It is designed to operate from a single power supply over a wide range of voltages. The LM393 features two independent comparators with open-collector outputs, which can interface with a variety of devices such as logic gates, switches, and relays. Each comparator has differential inputs and a grounded reference. The open-drain output can drive loads up to 15mA and is capable of withstanding a maximum reverse voltage of 18V. The LM393 is a popular choice for applications requiring accurate and reliable voltage comparisons, such as in automotive, industrial, and consumer electronics. Its wide operating voltage range, low power consumption, and high-speed performance make it a versatile and cost-effective solution for voltage comparison needs.

banner

Hot Products

View More
  • Tripp Lite IN3002CAM1

    Tripp Lite IN3002CAM1

  • Tripp Lite IN3003CAM2

    Tripp Lite IN3003CAM2

Related Blogs

  • 2025 / 01 / 18

    Understanding Inductors: The Role of Adjustable and Fixed Inductors in Modern Electronics

    ...

    Understanding Inductors: The Role of Adjustable and Fixed Inductors in Modern Electronics
  • 2025 / 01 / 10

    Understanding the Role of Sensors in Modern Technology: Barometric Pressure, Boost Pressure, and Cam

    ...

    Understanding the Role of Sensors in Modern Technology: Barometric Pressure, Boost Pressure, and Cam
  • 2025 / 01 / 04

    Understanding the Role of IC Chips and Circuits in Modern Computers

    ...

    Understanding the Role of IC Chips and Circuits in Modern Computers
  • 2026 / 01 / 02

    Understanding Crystal Oscillators and Programmable Oscillators: The Backbone of Modern Electronics

    ...

    Understanding Crystal Oscillators and Programmable Oscillators: The Backbone of Modern Electronics
  • 2025 / 12 / 27

    Illuminating Your Space: The Benefits of PIR Motion Sensors and Optical Motion Sensors

    ...

    Illuminating Your Space: The Benefits of PIR Motion Sensors and Optical Motion Sensors
  • 2025 / 12 / 22

    Understanding RF Modulators, Receivers, and Transmitters: The Backbone of Wireless Communication

    ...

    Understanding RF Modulators, Receivers, and Transmitters: The Backbone of Wireless Communication
  • 2025 / 12 / 15

    The Evolution of Light Emitting Diodes: From Traditional LEDs to Organic and Schottky Variants

    ...

    The Evolution of Light Emitting Diodes: From Traditional LEDs to Organic and Schottky Variants
  • 2025 / 12 / 05

    The Evolution and Impact of Interface Chips, Logic Chips, and Microprocessor Chips in Modern Technol

    ...

    The Evolution and Impact of Interface Chips, Logic Chips, and Microprocessor Chips in Modern Technol
  • 2025 / 11 / 24

    Understanding Voltage Reference and Voltage Regulators in Integrated Circuits

    ...

    Understanding Voltage Reference and Voltage Regulators in Integrated Circuits
  • 2025 / 11 / 15

    Understanding Counter Chips: A Deep Dive into Types of Integrated Chips and Embedded Chips

    ...

    Understanding Counter Chips: A Deep Dive into Types of Integrated Chips and Embedded Chips
Inquiry Now
How can we help you?

In Stock

Please send RFQ , we will respond immediately.