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ADS1211U

ADS1211U

Manufacturer No:

ADS1211U

Manufacturer:

Texas Instruments

Description:

IC ADC 24BIT SIGMA-DELTA 24SOIC

Datasheet:

Datasheet

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ADS1211U Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    24-SOIC
  • Package / Case
    24-SOIC (0.295", 7.50mm Width)
  • Operating Temperature
    -40°C ~ 85°C
  • Features
    PGA
  • Voltage - Supply, Digital
    5V
  • Voltage - Supply, Analog
    5V
  • Reference Type
    External, Internal
  • Architecture
    Sigma-Delta
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    -
  • Configuration
    MUX-PGA-ADC
  • Data Interface
    SPI
  • Input Type
    Differential
  • Number of Inputs
    4
  • Sampling Rate (Per Second)
    16k
  • Number of Bits
    24
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The ADS1211U is a high-resolution, low-power, 24-bit analog-to-digital converter (ADC) integrated circuit chip. Some of the advantages and application scenarios of the ADS1211U are:1. High Resolution: The 24-bit resolution of the ADS1211U allows for highly accurate and precise measurements, making it suitable for applications that require high-resolution data acquisition.2. Low Power Consumption: The ADS1211U is designed to operate at low power, making it suitable for battery-powered or energy-efficient applications.3. Programmable Gain Amplifier (PGA): The integrated PGA allows for amplification of the input signal, enabling measurement of small signals with high accuracy.4. On-Chip Temperature Sensor: The ADS1211U includes an on-chip temperature sensor, which can be used for temperature compensation or monitoring applications.5. Flexible Input Multiplexer: The chip supports multiple input channels, allowing for the measurement of different analog signals simultaneously.6. Serial Interface: The ADS1211U features a serial interface (SPI or I2C), enabling easy integration with microcontrollers or other digital devices.Application scenarios for the ADS1211U include:1. Precision Measurement: The high resolution and accuracy of the ADS1211U make it suitable for applications such as precision weighing scales, data loggers, or scientific instruments.2. Industrial Process Control: The low power consumption and flexible input multiplexer make the ADS1211U suitable for industrial process control applications, such as monitoring and controlling temperature, pressure, or flow.3. Medical Devices: The high resolution and low power consumption of the ADS1211U make it suitable for medical devices that require accurate measurement of physiological signals, such as ECG (electrocardiogram) or EEG (electroencephalogram) monitors.4. Environmental Monitoring: The ADS1211U can be used in environmental monitoring systems to measure parameters like temperature, humidity, or air quality with high accuracy.5. Energy Monitoring: The high resolution and low power consumption of the ADS1211U make it suitable for energy monitoring applications, such as smart meters or energy management systems.Overall, the ADS1211U is a versatile ADC chip that offers high resolution, low power consumption, and various features, making it suitable for a wide range of applications requiring accurate analog-to-digital conversion.
ADS1211U Relevant information