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ADS7818EB/250

ADS7818EB/250

Manufacturer No:

ADS7818EB/250

Manufacturer:

Texas Instruments

Description:

IC ADC 12BIT SAR 8VSSOP

Datasheet:

Datasheet

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ADS7818EB/250 Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    8-VSSOP
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Operating Temperature
    -40°C ~ 85°C
  • Features
    -
  • Voltage - Supply, Digital
    5V
  • Voltage - Supply, Analog
    5V
  • Reference Type
    Internal
  • Architecture
    SAR
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    1:1
  • Configuration
    S/H-ADC
  • Data Interface
    SPI
  • Input Type
    Differential
  • Number of Inputs
    1
  • Sampling Rate (Per Second)
    500k
  • Number of Bits
    12
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The ADS7818EB/250 is a 12-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 Resolution: The ADS7818EB/250 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 Conversion Speed: This ADC chip can perform conversions at a high speed of up to 200 kilosamples per second (ksps). The fast conversion speed makes it suitable for applications that require real-time data processing or high-speed signal acquisition.3. Low Power Consumption: The ADS7818EB/250 is designed to operate with low power consumption, making it suitable for battery-powered or energy-efficient devices. It offers a power-down mode that further reduces power consumption when the chip is not actively converting signals.4. Wide Input Voltage Range: The chip supports a wide input voltage range of 0 to Vref, where Vref can be set between 2.7V and 5.25V. This flexibility allows for compatibility with various input signal levels and voltage references.5. SPI Interface: The ADS7818EB/250 utilizes a Serial Peripheral Interface (SPI) for communication with microcontrollers or other digital devices. The SPI interface provides a simple and efficient way to transfer data between the ADC chip and the controlling device.Application Scenarios:1. Data Acquisition Systems: The high resolution and fast conversion speed of the ADS7818EB/250 make it suitable for data acquisition systems used in industrial automation, scientific research, or instrumentation. It can accurately convert analog signals from sensors or transducers into digital data for further processing or analysis.2. Portable Devices: The low power consumption and small form factor of the chip make it suitable for portable devices such as handheld meters, medical devices, or portable test equipment. It enables efficient analog-to-digital conversion while minimizing power usage, extending battery life.3. Audio Processing: The high resolution and fast conversion speed of the ADC chip make it suitable for audio applications. It can be used in audio recording equipment, digital audio mixers, or audio effects processors to convert analog audio signals into digital format for processing or storage.4. Industrial Control Systems: The ADS7818EB/250 can be used in industrial control systems that require precise analog-to-digital conversion. It can convert sensor signals, such as temperature, pressure, or flow, into digital data for monitoring, control, or feedback purposes.5. Communication Systems: The ADC chip can be used in communication systems that require analog-to-digital conversion of signals, such as wireless base stations, software-defined radios, or digital communication receivers. It enables the conversion of analog signals into digital format for further processing or transmission.
ADS7818EB/250 Relevant information