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ICL7135CPI

ICL7135CPI

Manufacturer No:

ICL7135CPI

Description:

IC DISPLAY DRIVR 4.5DIGIT 28DIP

Datasheet:

Datasheet

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ICL7135CPI Specifications

  • Type
    Parameter
  • Voltage - Supply
    4V ~ 6V
  • Supplier Device Package
    28-PDIP
  • Package / Case
    28-DIP (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Voltage Supply Source
    Single Supply
  • Data Interface
    -
  • Sampling Rate (Per Second)
    -
  • Resolution (Bits)
    4.5 Digit
  • Number of Channels
    1
  • Type
    Display Driver
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The ICL7135CPI is a high-precision, low-power, 4.5-digit analog-to-digital converter (ADC) integrated circuit chip. It offers several advantages and finds application in various scenarios:1. High Precision: The ICL7135CPI provides high accuracy and resolution, making it suitable for applications that require precise measurements. It can measure and display values with a resolution of up to 1 part in 20,000.2. Low Power Consumption: This chip operates at low power, making it ideal for battery-powered devices or applications where power efficiency is crucial. It consumes minimal power during operation, extending the battery life of portable devices.3. Multiplexed Display: The ICL7135CPI supports multiplexed display capability, allowing multiple measurements to be displayed on a single screen. This feature is useful in applications where multiple parameters need to be monitored simultaneously.4. Wide Input Range: The chip has a wide input voltage range, typically from 0V to 200mV, making it suitable for measuring various analog signals. It can handle both positive and negative inputs, enabling measurement of bipolar signals.5. Built-in Reference Voltage: The ICL7135CPI includes an internal reference voltage source, eliminating the need for an external reference. This simplifies the circuit design and reduces component count.6. Serial Interface: The chip features a serial interface (SPI) for communication with microcontrollers or other digital devices. This allows easy integration into digital systems and enables data transfer for further processing or display.Application Scenarios:1. Digital Multimeters: The ICL7135CPI is commonly used in digital multimeters (DMMs) due to its high precision and low power consumption. It enables accurate measurement and display of various electrical parameters like voltage, current, and resistance.2. Data Loggers: The chip's low power consumption and multiplexed display capability make it suitable for data logging applications. It can measure and record multiple parameters over an extended period, making it useful in environmental monitoring, industrial process control, or scientific research.3. Instrumentation Systems: The ICL7135CPI is employed in various instrumentation systems that require high-precision measurements, such as temperature controllers, pressure sensors, or flow meters. Its wide input range and accuracy make it suitable for these applications.4. Portable Devices: Due to its low power consumption, the chip is commonly used in portable devices like handheld meters, portable medical instruments, or battery-powered test equipment. It enables accurate measurements while maximizing battery life.5. Industrial Automation: The ICL7135CPI finds application in industrial automation systems for monitoring and controlling various parameters. It can be integrated into PLCs (Programmable Logic Controllers) or SCADA (Supervisory Control and Data Acquisition) systems to measure and display analog signals.Overall, the ICL7135CPI integrated circuit chip offers high precision, low power consumption, and versatile applications, making it suitable for a wide range of measurement and monitoring scenarios.
ICL7135CPI Relevant information