ADS122C04IRTET

ADS122C04IRTET

Manufacturer No:

ADS122C04IRTET

Manufacturer:

Texas Instruments

Description:

IC ADC 24BIT SIGMA-DELTA 16WQFN

Datasheet:

Datasheet

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ADS122C04IRTET Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    16-WQFN (3x3)
  • Package / Case
    16-WFQFN Exposed Pad
  • Operating Temperature
    -40°C ~ 125°C
  • Features
    PGA, Temperature Sensor
  • Voltage - Supply, Digital
    2.3V ~ 5.5V
  • Voltage - Supply, Analog
    2.3V ~ 5.5V
  • Reference Type
    Internal
  • Architecture
    Sigma-Delta
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    0:1
  • Configuration
    MUX-PGA-ADC
  • Data Interface
    I²C
  • Input Type
    Differential, Single Ended
  • Number of Inputs
    4
  • Sampling Rate (Per Second)
    2k
  • Number of Bits
    24
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The ADS122C04IRTET is a high-precision, low-power, 24-bit analog-to-digital converter (ADC) integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be used in various application scenarios:1. High Precision: The ADS122C04IRTET provides 24-bit resolution, allowing for highly accurate conversion of analog signals into digital data. This makes it suitable for applications that require precise measurements, such as industrial process control, medical instrumentation, and scientific research.2. Low Power Consumption: The chip is designed to operate at low power, making it suitable for battery-powered devices or applications where power efficiency is crucial. It offers multiple power modes, including a low-power standby mode, which helps conserve energy.3. Programmable Gain Amplifier (PGA): The integrated PGA allows for amplification of weak analog signals before conversion, enabling the ADC to handle a wide range of input signal levels. This feature is particularly useful in applications where the input signal strength varies significantly.4. Flexible Input Multiplexer: The ADS122C04IRTET supports multiple input channels, allowing for the measurement of different analog signals simultaneously. This makes it suitable for applications that require monitoring multiple sensors or inputs, such as data acquisition systems and sensor networks.5. Built-in Temperature Sensor: The chip includes an on-chip temperature sensor, which can be used for temperature compensation or monitoring. This feature is beneficial in applications where temperature variations can affect the accuracy of measurements, such as environmental monitoring or temperature control systems.6. Serial Communication Interface: The ADS122C04IRTET supports various serial communication protocols, including SPI (Serial Peripheral Interface) and I2C (Inter-Integrated Circuit). This makes it easy to interface with microcontrollers, digital signal processors (DSPs), or other digital devices, enabling seamless integration into larger systems.Application scenarios for the ADS122C04IRTET include:1. Industrial Automation: The high precision and low power consumption of the chip make it suitable for industrial automation applications, such as process control, data logging, or monitoring systems.2. Medical Instrumentation: The high-resolution ADC is ideal for medical devices that require accurate measurement of physiological signals, such as ECG (electrocardiogram) or EEG (electroencephalogram) machines.3. Scientific Research: The chip's precision and flexibility make it suitable for scientific research applications that involve data acquisition, sensor monitoring, or experimental measurements.4. Energy Monitoring: The low power consumption and multiple input channels of the chip make it suitable for energy monitoring systems, allowing for accurate measurement of power consumption in residential or industrial settings.5. Environmental Monitoring: The built-in temperature sensor and high precision of the ADC make it suitable for environmental monitoring applications, such as weather stations or air quality monitoring systems.Overall, the ADS122C04IRTET integrated circuit chip offers high precision, low power consumption, and versatile features, making it suitable for a wide range of applications that require accurate analog-to-digital conversion.