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ADC Single SAR 50ksps 12-bit Serial 16-Pin TSSOP T/R, ADS7828E/2K5, Texas Instruments

The ADS7828 is a single-supply, low-power, 12-bit data acquisition device that features a serial I2C interface and an 8-channel multiplexer. The Analog-to-Digital (A/D) converter features a sample-and-hold amplifier and internal, asynchronous clock. The combination of an I2C serial, 2-wire interface and micropower consumption makes the ADS7828 ideal for applications requiring the A/D converter to be close to the input source in remote locations and for applications requiring isolation. The ADS7828 is available in a TSSOP-16 package.

  • 8-CHANNEL MULTIPLEXER
  • 50kHz SAMPLING RATE
  • NO MISSING CODES
  • 2.7V TO 5V OPERATION
  • INTERNAL 2.5V REFERENCE
  • I2C INTERFACE SUPPORTS:
    Standard, Fast, and High-Speed Modes
  • TSSOP-16 PACKAGE
  • APPLICATIONS
    • VOLTAGE-SUPPLY MONITORING
    • ISOLATED DATA ACQUISITION
    • TRANSDUCER INTERFACES
    • BATTERY-OPERATED SYSTEMS
    • REMOTE DATA ACQUISITION

    • Характеристики

    Volt_supply_source

    Single
    Number_of_analog_inputs

    8, 4
    Sampling_rate

    50 ksps
    Volt_reference

    External, Internal
    Digital_supply_support

    No
    Architecture

    SAR
    Resolution

    12 Bit
    Typical_power_dissipation

    3.75 mW
    Differential_nonlinearity

    1 LSB
    Signal_to_noise_ratio

    72 dB
    Input_type

    Voltage
    Input_signal_type

    Differential, Pseudo-Differential
    Input_volt

    2.5, 5 V
    Бренд

    Msl_level

    2
    Country_of_origin

    Malaysia
    Eccn

    EAR99
    Htsn

    8542390001
    Lead_finish

    Gold
    Max_power_dissipation

    5 mW
    Max_processing_temp

    260
    Mounting

    Surface Mount
    Operating_temp

    -40 to 85 °C
    Pin_count

    16
    Product_dimensions

    5.1 x 4.5 x 1.05 mm
    Schedule_b

    8542390000
    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=ADS7828&&fileType=pdf
    Supplier_package

    TSSOP
    Polarity_of_input_volt

    Unipolar
    Operating_supply_volt

    2.7 V, 5.25
    Number_of_adcs

    1
    Digital_interface_type

    Serial (2-Wire, I2C)
    Артикул: ADS7828E/2K5

    Описание

    The ADS7828 is a single-supply, low-power, 12-bit data acquisition device that features a serial I2C interface and an 8-channel multiplexer. The Analog-to-Digital (A/D) converter features a sample-and-hold amplifier and internal, asynchronous clock. The combination of an I2C serial, 2-wire interface and micropower consumption makes the ADS7828 ideal for applications requiring the A/D converter to be close to the input source in remote locations and for applications requiring isolation. The ADS7828 is available in a TSSOP-16 package.

  • 8-CHANNEL MULTIPLEXER
  • 50kHz SAMPLING RATE
  • NO MISSING CODES
  • 2.7V TO 5V OPERATION
  • INTERNAL 2.5V REFERENCE
  • I2C INTERFACE SUPPORTS:
    Standard, Fast, and High-Speed Modes
  • TSSOP-16 PACKAGE
  • APPLICATIONS
    • VOLTAGE-SUPPLY MONITORING
    • ISOLATED DATA ACQUISITION
    • TRANSDUCER INTERFACES
    • BATTERY-OPERATED SYSTEMS
    • REMOTE DATA ACQUISITION

    • Детали

    Volt_supply_source

    Single
    Number_of_analog_inputs

    8, 4
    Sampling_rate

    50 ksps
    Volt_reference

    External, Internal
    Digital_supply_support

    No
    Architecture

    SAR
    Resolution

    12 Bit
    Typical_power_dissipation

    3.75 mW
    Differential_nonlinearity

    1 LSB
    Signal_to_noise_ratio

    72 dB
    Input_type

    Voltage
    Input_signal_type

    Differential, Pseudo-Differential
    Input_volt

    2.5, 5 V
    Бренд

    Msl_level

    2
    Country_of_origin

    Malaysia
    Eccn

    EAR99
    Htsn

    8542390001
    Lead_finish

    Gold
    Max_power_dissipation

    5 mW
    Max_processing_temp

    260
    Mounting

    Surface Mount
    Operating_temp

    -40 to 85 °C
    Pin_count

    16
    Product_dimensions

    5.1 x 4.5 x 1.05 mm
    Schedule_b

    8542390000
    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=ADS7828&&fileType=pdf
    Supplier_package

    TSSOP
    Polarity_of_input_volt

    Unipolar
    Operating_supply_volt

    2.7 V, 5.25
    Number_of_adcs

    1
    Digital_interface_type

    Serial (2-Wire, I2C)

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