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ADS7804U

ADS7804U

Manufacturer No:

ADS7804U

Manufacturer:

Texas Instruments

Description:

IC ADC 12BIT SAR 28SOIC

Datasheet:

Datasheet

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ADS7804U Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    28-SOIC
  • Package / Case
    28-SOIC (0.295", 7.50mm Width)
  • Operating Temperature
    -40°C ~ 85°C
  • Features
    -
  • Voltage - Supply, Digital
    5V
  • Voltage - Supply, Analog
    5V
  • Reference Type
    External, Internal
  • Architecture
    SAR
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    1:1
  • Configuration
    S/H-ADC
  • Data Interface
    Parallel
  • Input Type
    Single Ended
  • Number of Inputs
    1
  • Sampling Rate (Per Second)
    100k
  • Number of Bits
    12
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The ADS7804U is a 12-bit, 200kHz sampling analog-to-digital converter (ADC) integrated circuit chip. It offers several advantages and can be used in various application scenarios, including:1. High-resolution conversion: The ADS7804U provides a 12-bit resolution, allowing for precise and accurate conversion of analog signals into digital data. This high resolution is beneficial in applications that require accurate measurements or data acquisition.2. Fast sampling rate: With a sampling rate of 200kHz, the ADS7804U can quickly convert analog signals into digital form. This makes it suitable for applications that involve high-speed data acquisition or real-time signal processing.3. Low power consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered or energy-efficient devices. This advantage is particularly useful in portable or remote applications where power efficiency is crucial.4. Wide input voltage range: The ADS7804U supports a wide input voltage range, typically from 0V to Vref. This allows it to handle a variety of input signal levels, making it versatile for different application scenarios.5. Serial interface: The chip features a serial interface (SPI) for communication with microcontrollers or other digital devices. This interface simplifies the integration of the ADC into larger systems and enables easy control and data transfer.Application scenarios for the ADS7804U include:1. Data acquisition systems: The high resolution and fast sampling rate of the ADS7804U make it suitable for applications that require precise measurement and acquisition of analog signals, such as industrial monitoring, scientific instrumentation, or medical devices.2. Audio processing: The chip can be used in audio applications that require high-quality analog-to-digital conversion, such as audio recording equipment, digital audio workstations, or audio effects processors.3. Motor control: The ADS7804U can be utilized in motor control systems that require accurate monitoring of motor parameters, such as speed, position, or torque. It enables the conversion of analog sensor signals into digital data for precise control algorithms.4. Power monitoring: The chip can be employed in power monitoring systems to measure and monitor voltage or current levels accurately. This is useful in applications like power management, energy monitoring, or smart grid systems.5. Communication systems: The ADS7804U can be used in communication systems that require analog-to-digital conversion, such as software-defined radios, wireless transceivers, or digital signal processing applications.Overall, the ADS7804U offers high-resolution conversion, fast sampling rate, low power consumption, and a wide input voltage range, making it suitable for a range of applications that require accurate analog-to-digital conversion.
ADS7804U Relevant information