ADS122C04IRTER

ADS122C04IRTER

Manufacturer No:

ADS122C04IRTER

Manufacturer:

Texas Instruments

Description:

IC ADC 24BIT SIGMA-DELTA 16WQFN

Datasheet:

Datasheet

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ADS122C04IRTER 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 ADS122C04IRTER 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 ADS122C04IRTER provides exceptional precision with its 24-bit resolution, allowing for accurate measurement and conversion of analog signals into digital data. This makes it suitable for applications that require high accuracy, such as industrial process control, medical instrumentation, and scientific research.2. Low Power Consumption: This chip is designed to operate at low power, making it ideal for battery-powered or energy-efficient devices. It consumes minimal power during operation, enabling longer battery life and reducing overall power consumption in portable or remote applications.3. Programmable Gain Amplifier (PGA): The ADS122C04IRTER includes a PGA that allows users to amplify weak analog signals before conversion. This feature is beneficial in applications where the input signal is small or requires amplification for better resolution and accuracy.4. Integrated Temperature Sensor: The chip incorporates an on-chip temperature sensor, which can be used to compensate for temperature variations and improve measurement accuracy in temperature-sensitive applications. This makes it suitable for applications like temperature monitoring, environmental sensing, and thermal management.5. Flexible Interface Options: The ADS122C04IRTER supports various communication interfaces, including SPI (Serial Peripheral Interface) and I2C (Inter-Integrated Circuit), providing flexibility in connecting with microcontrollers or other digital devices. This makes it compatible with a wide range of systems and simplifies integration into existing designs.6. Low Noise and High Linearity: The chip offers low noise performance, reducing the impact of external interference on the accuracy of measurements. It also exhibits high linearity, ensuring minimal distortion and faithful representation of the input signal.Application Scenarios: 1. Industrial Automation: The high precision and low power consumption of the ADS122C04IRTER make it suitable for industrial automation applications, such as process control, data acquisition, and monitoring systems. It can accurately measure various analog signals, including temperature, pressure, and voltage, enabling precise control and monitoring of industrial processes.2. Medical Instrumentation: The chip's high precision and integrated temperature sensor make it well-suited for medical instrumentation applications. It can be used in devices like patient monitors, blood glucose meters, and electrocardiogram (ECG) machines to convert analog physiological signals into digital data with high accuracy.3. Environmental Monitoring: The ADS122C04IRTER's low power consumption and high precision make it suitable for environmental monitoring applications. It can be used in weather stations, air quality monitors, and water quality analyzers to measure and convert various environmental parameters accurately.4. Energy Monitoring: The chip's low power consumption and high linearity make it suitable for energy monitoring applications. It can be used in smart meters and energy management systems to measure and convert electrical signals with high accuracy, enabling efficient energy usage and billing.5. Scientific Research: The high precision and low noise performance of the ADS122C04IRTER make it suitable for scientific research applications. It can be used in laboratory equipment, data loggers, and research instruments to convert analog signals with high fidelity, ensuring accurate data collection and analysis.