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LM1823N

LM1823N

Manufacturer No:

LM1823N

Manufacturer:

Harris Corporation

Description:

VIDEO IF AMPLIFIER

Datasheet:

Datasheet

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LM1823N Specifications

  • Type
    Parameter
  • Standards
    -
  • Supplier Device Package
    28-DIP
  • Package / Case
    28-DIP (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • Voltage - Supply
    -
  • Control Interface
    -
  • Applications
    IF
  • Function
    -
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The LM1823N is a specific integrated circuit (IC) chip designed for driving LED displays. It offers several advantages and finds application in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High Integration: The LM1823N integrates multiple functions required for LED display driving, including shift registers, data latches, and constant current drivers. This high level of integration simplifies the design and reduces the component count.2. Constant Current Drive: The chip provides constant current drive for the LEDs, ensuring consistent brightness across the display. This feature eliminates the need for external current limiting resistors and simplifies the design.3. Serial Interface: The LM1823N supports a serial interface, allowing easy communication with microcontrollers or other digital devices. This simplifies the control and programming of the LED display.4. Daisy-Chaining: Multiple LM1823N chips can be daisy-chained together to drive larger LED displays. This feature enables the construction of displays with higher resolution or larger sizes.Application Scenarios: 1. LED Displays: The LM1823N is primarily used for driving LED displays, such as alphanumeric displays, dot matrix displays, or seven-segment displays. It can be employed in various applications, including digital signage, scoreboards, industrial control panels, and consumer electronics.2. Message Boards: The chip can be utilized in applications where dynamic messages or information need to be displayed. This includes transportation systems, public information displays, advertising boards, or any scenario where real-time information needs to be conveyed.3. Gaming Machines: The LM1823N can be employed in gaming machines or casino displays where vibrant and visually appealing LED animations or graphics are required.4. Instrumentation Panels: The chip finds application in instrumentation panels or control panels where LED indicators or displays are used to provide visual feedback or status information.Overall, the LM1823N integrated circuit chip offers advantages such as high integration, constant current drive, and serial interface, making it suitable for various LED display applications.
LM1823N Relevant information