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ADS7844N/1K

ADS7844N/1K

Manufacturer No:

ADS7844N/1K

Manufacturer:

Texas Instruments

Description:

IC ADC 12BIT SAR 20SSOP

Datasheet:

Datasheet

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ADS7844N/1K Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    20-SSOP
  • Package / Case
    20-SSOP (0.209", 5.30mm Width)
  • Operating Temperature
    -40°C ~ 85°C
  • Features
    -
  • Voltage - Supply, Digital
    2.7V ~ 3.6V, 5V
  • Voltage - Supply, Analog
    2.7V ~ 3.6V, 5V
  • Reference Type
    External
  • Architecture
    SAR
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    1:1
  • Configuration
    MUX-S/H-ADC
  • Data Interface
    SPI
  • Input Type
    Differential, Single Ended
  • Number of Inputs
    4, 8
  • Sampling Rate (Per Second)
    200k
  • Number of Bits
    12
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The ADS7844N/1K is a 12-bit, 8-channel analog-to-digital converter (ADC) integrated circuit chip. It offers several advantages and can be used in various application scenarios:1. High-resolution conversion: The ADS7844N/1K provides a 12-bit resolution, allowing for precise and accurate analog-to-digital conversion. This high resolution is beneficial in applications that require accurate measurement and control of analog signals.2. Multiple input channels: With 8 input channels, the chip can simultaneously convert multiple analog signals. This feature is useful in applications where multiple sensors or signals need to be monitored or controlled.3. Low power consumption: The ADS7844N/1K is designed to operate with low power consumption, making it suitable for battery-powered or energy-efficient devices. It helps in extending the battery life of portable devices.4. SPI interface: The chip communicates with the microcontroller or processor using the Serial Peripheral Interface (SPI) protocol. This interface allows for easy integration with various microcontrollers and simplifies the design process.5. Wide input voltage range: The ADS7844N/1K supports a wide input voltage range, typically from 2.7V to 5.25V. This flexibility enables its usage in a wide range of applications, including both low and high voltage systems.6. Industrial and automotive applications: The high resolution, multiple input channels, and low power consumption make the ADS7844N/1K suitable for industrial and automotive applications. It can be used in data acquisition systems, process control, motor control, automotive diagnostics, and more.7. Medical and scientific instruments: The precise analog-to-digital conversion capability of the chip makes it suitable for medical and scientific instruments. It can be used in devices such as patient monitoring systems, laboratory equipment, and scientific data acquisition systems.8. Consumer electronics: The ADS7844N/1K can be utilized in various consumer electronics applications, including audio equipment, gaming consoles, portable devices, and home automation systems. It enables accurate measurement and control of analog signals in these devices.Overall, the ADS7844N/1K integrated circuit chip offers high-resolution conversion, multiple input channels, low power consumption, and compatibility with various microcontrollers. These features make it versatile and suitable for a wide range of applications in different industries.
ADS7844N/1K Relevant information