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ADS1220IRVAT

ADS1220IRVAT

Manufacturer No:

ADS1220IRVAT

Manufacturer:

Texas Instruments

Description:

IC ADC 24BIT SIGMA-DELTA 16VQFN

Datasheet:

Datasheet

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ADS1220IRVAT Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    16-VQFN (3.5x3.5)
  • Package / Case
    16-VFQFN 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, ±2.5
  • Reference Type
    External, Internal, Supply
  • Architecture
    Sigma-Delta
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    -
  • Configuration
    MUX-PGA-ADC
  • Data Interface
    SPI
  • Input Type
    Differential, Single Ended
  • Number of Inputs
    2, 4
  • Sampling Rate (Per Second)
    2k
  • Number of Bits
    24
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The ADS1220IRVAT is a high-precision, low-power, 24-bit analog-to-digital converter (ADC) integrated circuit chip. It offers several advantages and can be used in various application scenarios:1. High Precision: The ADS1220IRVAT provides exceptional resolution and accuracy with its 24-bit ADC, allowing for precise measurements in applications that require high-resolution data acquisition.2. Low Power Consumption: This chip is designed to operate with low power consumption, making it suitable for battery-powered or energy-efficient devices. It offers multiple power modes, including a low-power standby mode, which further reduces power consumption.3. Programmable Gain Amplifier (PGA): The integrated PGA allows for amplification of weak signals, enabling the measurement of small sensor outputs accurately. The programmability of the PGA allows for customization based on the specific requirements of the application.4. On-Chip Temperature Sensor: The ADS1220IRVAT includes an on-chip temperature sensor, which can be used for temperature compensation or monitoring applications. This feature eliminates the need for an external temperature sensor, reducing system complexity and cost.5. Flexible Interface Options: The chip supports various communication interfaces, including SPI and I2C, providing flexibility in connecting with microcontrollers or other digital devices.Application Scenarios:1. Industrial Automation: The high precision and low power consumption of the ADS1220IRVAT make it suitable for industrial automation applications such as process control, data logging, and sensor monitoring. It can accurately measure and convert analog signals from sensors or transducers into digital data.2. Medical Devices: The high resolution and programmable gain amplifier of the chip make it suitable for medical devices that require precise measurements, such as patient monitoring systems, blood glucose meters, or electrocardiogram (ECG) devices.3. Environmental Monitoring: The ADS1220IRVAT can be used in environmental monitoring systems to measure various parameters like temperature, humidity, pressure, or gas concentration. Its high precision ensures accurate data acquisition for environmental analysis and control.4. Energy Monitoring: The chip's low power consumption and high resolution make it suitable for energy monitoring applications, such as smart meters or energy management systems. It can accurately measure and convert analog signals from current or voltage sensors into digital data for energy consumption analysis.5. Test and Measurement Equipment: The ADS1220IRVAT can be used in test and measurement equipment that requires high-resolution data acquisition, such as oscilloscopes, spectrum analyzers, or data loggers. Its high precision and flexible interface options make it suitable for various measurement scenarios.Overall, the ADS1220IRVAT integrated circuit chip offers high precision, low power consumption, and flexible interface options, making it suitable for a wide range of applications that require accurate analog-to-digital conversion.
ADS1220IRVAT Relevant information