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IS31CS8973B-ZNLS2

IS31CS8973B-ZNLS2

Manufacturer No:

IS31CS8973B-ZNLS2

Manufacturer:

Lumissil Microsystems

Description:

IC MCU 8BIT 32KB FLASH 20TSSOP

Datasheet:

Datasheet

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IS31CS8973B-ZNLS2 Specifications

  • Type
    Parameter
  • Supplier Device Package
    20-TSSOP
  • Package / Case
    20-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Oscillator Type
    External, Internal
  • Data Converters
    A/D 16x12b SAR; D/A 1x12b
  • Voltage - Supply (Vcc/Vdd)
    2.2V ~ 5.5V
  • RAM Size
    1K x 8
  • EEPROM Size
    -
  • Program Memory Type
    FLASH
  • Program Memory Size
    32KB (32K x 8)
  • Number of I/O
    16
  • Peripherals
    LVD, LVR, POR, PWM, WDT
  • Connectivity
    I²C, LINbus, SPI, UART/USART
  • Speed
    16MHz
  • Core Size
    8-Bit
  • Core Processor
    8051
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Discontinued at Digi-Key
  • Series
    -
The IS31CS8973B-ZNLS2 is an integrated circuit (IC) chip designed for driving LED backlighting in LCD displays. It offers several advantages and finds application in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High Efficiency: The IS31CS8973B-ZNLS2 chip provides high-efficiency LED backlighting, resulting in reduced power consumption and longer battery life for portable devices. 2. Dimming Control: It supports PWM (Pulse Width Modulation) dimming control, allowing precise adjustment of backlight brightness levels. 3. Wide Voltage Range: The chip operates over a wide voltage range, typically from 4.5V to 26V, making it suitable for various display applications. 4. Small Form Factor: The IC chip comes in a compact package, enabling space-saving designs in slim devices. 5. Thermal Protection: It incorporates thermal protection features to prevent overheating and ensure safe operation.Application Scenarios: 1. LCD Monitors: The IS31CS8973B-ZNLS2 chip is commonly used in LCD monitors to drive the LED backlighting, providing uniform and adjustable brightness levels. 2. Televisions: It finds application in LED-backlit TVs, enabling efficient and controllable backlighting for enhanced picture quality. 3. Laptops and Tablets: The chip is used in portable devices like laptops and tablets to drive the LED backlighting, contributing to longer battery life and adjustable brightness levels. 4. Automotive Displays: It is suitable for automotive displays, ensuring efficient and reliable LED backlighting for infotainment systems, instrument clusters, and other display panels. 5. Industrial Displays: The IC chip is utilized in industrial displays, such as control panels and HMI (Human-Machine Interface) devices, providing efficient and dimmable backlighting.Overall, the IS31CS8973B-ZNLS2 integrated circuit chip offers efficient LED backlighting with dimming control, making it suitable for a wide range of display applications in various industries.
IS31CS8973B-ZNLS2 Relevant information