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ADC Single Pipelined 8Msps 12-bit Parallel 32-Pin TSSOP Tube, THS1209IDA, Texas Instruments

The THS1209 is a CMOS, low-power, 12-bit, 8 MSPS analog-to-digital converter (ADC). The speed, resolution, bandwidth, and single-supply operation are suited for applications in radar, imaging, high-speed acquisition, and communications. A multistage pipelined architecture with output error correction logic provides for no missing codes over the full operating temperature range. Internal control registers allow for programming the ADC into the desired mode. The THS1209 consists of two analog inputs, which are sampled simultaneously. These inputs can be selected individually and configured to single-ended or differential inputs. Internal reference voltages for the ADC (1.5 V and 3.5 V) are provided. An external reference can also be chosen to suit the dc accuracy and temperature drift requirements of the application. The THS1209C is characterized for operation from 0°C to 70°C, and the THS1209I is characterized for operation from –40°C to 85°C.

  • Simultaneous Sampling of 2 Single-Ended Signals or 1 Differential Signal
  • Signal-to-Noise Ratio: 68 dB at fI = 2 MHz
  • Differential Nonlinearity Error: ±1 LSB
  • Integral Nonlinearity Error: ±1.5 LSB
  • Auto-Scan Mode for 2 Inputs
  • 3-V or 5-V Digital Interface Compatible
  • Low Power: 218 mW Max at 5 V
  • Power Down: 1 mW Max
  • 5-V Analog Single Supply Operation
  • Internal Voltage References …50 PPM/°C and ±5% Accuracy
  • Glueless DSP Interface
  • Parallel µC/DSP Interface
  • APPLICATIONS
    • Radar Applications
    • Communications
    • Control Applications
    • High-Speed DSP Front-End
    • Automotive Applications

    • Характеристики

    Volt_supply_source

    Analog and Digital
    Htsn

    8542390001
    Number_of_adcs

    1
    Operating_supply_volt

    4.75, 5 V, 5.25
    Polarity_of_input_volt

    Unipolar
    Supplier_package

    TSSOP
    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=THS1209&&fileType=pdf
    Schedule_b

    8542390000
    Product_dimensions

    11 x 6.2 x 1.15 mm
    Pin_count

    32
    Operating_temp

    -40 to 85 °C
    Mounting

    Surface Mount
    Max_processing_temp

    260
    Max_power_dissipation

    218 mW
    Lead_finish

    Gold
    Eccn

    EAR99
    Number_of_analog_inputs

    2, 1
    Country_of_origin

    United States
    Msl_level

    2
    Бренд

    Input_volt

    2.5 V
    Input_signal_type

    Differential, Single-Ended
    Input_type

    Voltage
    Signal_to_noise_ratio

    69 dB
    Differential_nonlinearity

    1 LSB
    Typical_power_dissipation

    188 mW
    Resolution

    12 Bit
    Architecture

    Pipelined
    Digital_supply_support

    Yes
    Volt_reference

    External, Internal
    Sampling_rate

    8 Msps
    Digital_interface_type

    Parallel
    Артикул: THS1209IDA

    Описание

    The THS1209 is a CMOS, low-power, 12-bit, 8 MSPS analog-to-digital converter (ADC). The speed, resolution, bandwidth, and single-supply operation are suited for applications in radar, imaging, high-speed acquisition, and communications. A multistage pipelined architecture with output error correction logic provides for no missing codes over the full operating temperature range. Internal control registers allow for programming the ADC into the desired mode. The THS1209 consists of two analog inputs, which are sampled simultaneously. These inputs can be selected individually and configured to single-ended or differential inputs. Internal reference voltages for the ADC (1.5 V and 3.5 V) are provided. An external reference can also be chosen to suit the dc accuracy and temperature drift requirements of the application. The THS1209C is characterized for operation from 0°C to 70°C, and the THS1209I is characterized for operation from –40°C to 85°C.

  • Simultaneous Sampling of 2 Single-Ended Signals or 1 Differential Signal
  • Signal-to-Noise Ratio: 68 dB at fI = 2 MHz
  • Differential Nonlinearity Error: ±1 LSB
  • Integral Nonlinearity Error: ±1.5 LSB
  • Auto-Scan Mode for 2 Inputs
  • 3-V or 5-V Digital Interface Compatible
  • Low Power: 218 mW Max at 5 V
  • Power Down: 1 mW Max
  • 5-V Analog Single Supply Operation
  • Internal Voltage References …50 PPM/°C and ±5% Accuracy
  • Glueless DSP Interface
  • Parallel µC/DSP Interface
  • APPLICATIONS
    • Radar Applications
    • Communications
    • Control Applications
    • High-Speed DSP Front-End
    • Automotive Applications

    • Детали

    Volt_supply_source

    Analog and Digital
    Htsn

    8542390001
    Number_of_adcs

    1
    Operating_supply_volt

    4.75, 5 V, 5.25
    Polarity_of_input_volt

    Unipolar
    Supplier_package

    TSSOP
    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=THS1209&&fileType=pdf
    Schedule_b

    8542390000
    Product_dimensions

    11 x 6.2 x 1.15 mm
    Pin_count

    32
    Operating_temp

    -40 to 85 °C
    Mounting

    Surface Mount
    Max_processing_temp

    260
    Max_power_dissipation

    218 mW
    Lead_finish

    Gold
    Eccn

    EAR99
    Number_of_analog_inputs

    2, 1
    Country_of_origin

    United States
    Msl_level

    2
    Бренд

    Input_volt

    2.5 V
    Input_signal_type

    Differential, Single-Ended
    Input_type

    Voltage
    Signal_to_noise_ratio

    69 dB
    Differential_nonlinearity

    1 LSB
    Typical_power_dissipation

    188 mW
    Resolution

    12 Bit
    Architecture

    Pipelined
    Digital_supply_support

    Yes
    Volt_reference

    External, Internal
    Sampling_rate

    8 Msps
    Digital_interface_type

    Parallel

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