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ADC Single SAR 250ksps 16-bit Serial 8-Pin VSSOP T/R, ADS8317IBDGKT, Texas Instruments

The ADS8317 is a 16-bit, sampling, analog-to-digital (A/D) converter specified for a supply voltage range from 2.7V to 5.5V. It requires very little power, even when operating at the full data rate. At lower data rates, the high speed of the device enables it to spend most of its time in the power-down mode. For example, the average power dissipation is less than 0.2mW at a 10kHz data rate. The ADS8317 offers excellent linearity and very low noise and distortion. It also features a synchronous serial (SPI/SSI-compatible) interface and a differential input. The reference voltage can be set to any level within the range of 0.1V to VDD/2. Low power and small size make the ADS8317 ideal for portable and battery-operated systems. It is also an excellent fit for remote data-acquisition modules, simultaneous multichannel systems, and isolated data acquisition. The ADS8317 is available in MSOP-8 and SON-8 packages. The SON package size is the same as a 3×3 QFN package.

  • 16 Bits No Missing Codes (Full-Supply Range, High or Low Grade)
  • Very Low Noise: 5LSBPP
  • Excellent Linearity:
    ±0.8LSB typ, ±1.5LSB max INL
    +0.7LSB typ, +1.25LSB max DNL
    ±1mV max Offset
    ±16LSB typ Gain Error
  • microPower:
    10mW at 5V, 250kHz
    4mW at 2.7V, 200kHz
    2mW at 2.7V, 100kHz
    0.2mW at 2.7V, 10kHz
  • Packages: MSOP-8, SON-8
  • Pin-Compatible with the ADS8321
  • Serial (SPI/SSI) Interface
  • APPLICATIONS
    • Battery-Operated Systems
    • Remote Data Acquisition
    • Isolated Data Acquisition
    • Simultaneous Sampling, Multichannel
      Systems
    • Industrial Controls
    • Robotics
    • Vibration Analysis

    • Характеристики

    Volt_supply_source

    Single
    Number_of_analog_inputs

    1
    Sampling_rate

    250 ksps
    Volt_reference

    External
    Digital_supply_support

    No
    Architecture

    SAR
    Resolution

    16 Bit
    Typical_power_dissipation

    10 mW
    Differential_nonlinearity

    -1, 2 LSB
    Signal_to_noise_ratio

    90 dB
    Input_type

    Voltage
    Input_signal_type

    Differential, Single-Ended
    Input_volt

    ±1.25, ±2.5 V
    Бренд

    Msl_level

    2
    Country_of_origin

    China
    Eccn

    EAR99
    Htsn

    8542390001
    Lead_finish

    Gold
    Max_power_dissipation

    15 mW
    Max_processing_temp

    260
    Mounting

    Surface Mount
    Operating_temp

    -40 to 85 °C
    Pin_count

    8
    Product_dimensions

    3 x 3 x 0.97 mm
    Schedule_b

    8542390000
    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=ADS8317&&fileType=pdf
    Supplier_package

    VSSOP
    Polarity_of_input_volt

    Bipolar
    Operating_supply_volt

    2.7 V, 5.5
    Number_of_adcs

    1
    Digital_interface_type

    Serial (3-Wire, SPI)
    SKU: ADS8317IBDGKT

    Description

    The ADS8317 is a 16-bit, sampling, analog-to-digital (A/D) converter specified for a supply voltage range from 2.7V to 5.5V. It requires very little power, even when operating at the full data rate. At lower data rates, the high speed of the device enables it to spend most of its time in the power-down mode. For example, the average power dissipation is less than 0.2mW at a 10kHz data rate. The ADS8317 offers excellent linearity and very low noise and distortion. It also features a synchronous serial (SPI/SSI-compatible) interface and a differential input. The reference voltage can be set to any level within the range of 0.1V to VDD/2. Low power and small size make the ADS8317 ideal for portable and battery-operated systems. It is also an excellent fit for remote data-acquisition modules, simultaneous multichannel systems, and isolated data acquisition. The ADS8317 is available in MSOP-8 and SON-8 packages. The SON package size is the same as a 3×3 QFN package.

  • 16 Bits No Missing Codes (Full-Supply Range, High or Low Grade)
  • Very Low Noise: 5LSBPP
  • Excellent Linearity:
    ±0.8LSB typ, ±1.5LSB max INL
    +0.7LSB typ, +1.25LSB max DNL
    ±1mV max Offset
    ±16LSB typ Gain Error
  • microPower:
    10mW at 5V, 250kHz
    4mW at 2.7V, 200kHz
    2mW at 2.7V, 100kHz
    0.2mW at 2.7V, 10kHz
  • Packages: MSOP-8, SON-8
  • Pin-Compatible with the ADS8321
  • Serial (SPI/SSI) Interface
  • APPLICATIONS
    • Battery-Operated Systems
    • Remote Data Acquisition
    • Isolated Data Acquisition
    • Simultaneous Sampling, Multichannel
      Systems
    • Industrial Controls
    • Robotics
    • Vibration Analysis

    • Additional information

    Volt_supply_source

    Single
    Number_of_analog_inputs

    1
    Sampling_rate

    250 ksps
    Volt_reference

    External
    Digital_supply_support

    No
    Architecture

    SAR
    Resolution

    16 Bit
    Typical_power_dissipation

    10 mW
    Differential_nonlinearity

    -1, 2 LSB
    Signal_to_noise_ratio

    90 dB
    Input_type

    Voltage
    Input_signal_type

    Differential, Single-Ended
    Input_volt

    ±1.25, ±2.5 V
    Бренд

    Msl_level

    2
    Country_of_origin

    China
    Eccn

    EAR99
    Htsn

    8542390001
    Lead_finish

    Gold
    Max_power_dissipation

    15 mW
    Max_processing_temp

    260
    Mounting

    Surface Mount
    Operating_temp

    -40 to 85 °C
    Pin_count

    8
    Product_dimensions

    3 x 3 x 0.97 mm
    Schedule_b

    8542390000
    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=ADS8317&&fileType=pdf
    Supplier_package

    VSSOP
    Polarity_of_input_volt

    Bipolar
    Operating_supply_volt

    2.7 V, 5.5
    Number_of_adcs

    1
    Digital_interface_type

    Serial (3-Wire, SPI)

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