National Semiconductor | High-performance Analog

 

 ADC08B3000   

8-Bit, 3 GSPS, High Performance, Low Power A/D Converter with 4K Buffer from the PowerWise® Family
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Features

  • Single +1.9V ±0.1V Operation
  • Choice of SDR or DDR output clocking
  • Internal selectable 4K Data Buffer
  • Serial Interface for Extended Control
  • Adjustment of Input Full-Scale Range, Offset and Clock Phase
  • Duty Cycle Corrected Sample Clock
  • Test Pattern Output Capability
  • Description

    The ADC08B3000 is a single, low power, high performance CMOS analog-to-digital converter that digitizes signals to 8 bits resolution at sample rates up to 3.4 Gigasamples Per Second, (Gsps). Consuming a typical 1.6 Watts at 3 Gsps from a single 1.9 Volt supply, this device is guaranteed to have no missing codes over the full operating temperature range. The unique folding and interpolating architecture, the fully differential comparator design, the innovative design of the internal sample-and-hold amplifier and the calibration scheme enable an excellent response of all dynamic parameters up to Nyquist, producing a high 7.1 Effective Number Of Bits, (ENOB), with a 748 MHz input signal and a 3 GHz sample rate while providing a 10 -18 Code Error Rate. A sample rate of 3 Gsps is achieved by interleaving two ADCs, each operating at 1.5 Gsps. Output formatting is offset binary. The device contains a 4K Capture Buffer with output on two 8-bit Low Voltage CMOS (LVCMOS) output buses at rates up to 200MHz.

    The converter typically consumes less than 25 mW in the Power Down Mode and is available in a 128-lead, thermally enhanced exposed pad LQFP and operates over the Industrial (-40°C TA +85°C) temperature range.

    Key Specification

    Resolution

    8 Bits

    Max Conversion Rate

    3 Gsps (min)

    Code Error Rate

    10 -18 (typ)

    ENOB @ 748 MHz Input

    7.1 Bits (typ)

    SNR @ 748 MHz

    44.9 dB (typ)

    Full Power Bandwidth

    3 GHz (typ)

  • Power Consumption
  • Full Power Capture

    1.6 W (typ)

    Power Down Mode

    25 mW (typ)


    Applications

  • Distance Ranging
  • Test and Measurement
  • Also Recommended
    ADC083000For 3.0 Gsps Without An Integrated Buffer
    ADC08D1500For Dual 1.5 Gsps
    LMH6555For Analog Input Amplifier / Single-Ended To Differential Conversion


    DC Coupled Analog Input

    Parameters / ValuesADC08B3000 ADC083000 ADC08D1500
    Resolution8 bits 8 bits 8 bits
    Channels1 Channels 1 Channels 2 Channels
    Max Sample Rate3000 MSPS 3000 MSPS 1500 MSPS
    Power Dissipation1.6 Watt 1.9 Watt 1.8 Watt
    Full Power Bandwidth (FPBW)3 GHz 3 GHz 1.7 GHz
    ENOB7.2 bits 7.2 bits 7.4 bits
    SINAD44.5 dB 45 dB 46.3 dB
    SNR45.3 dB 45.3 dB 47 dB
    SFDR55.4 dB 57 dB 56 dB
    THD dB-54.8 dB -57 dB -54.5 dB
    Min Sample Rate1000 MSPS 1000 MSPS 200 MSPS
    Min Supply Voltage1.8 Volt 1.8 Volt 1.8 Volt
    Max Supply Voltage2 Volt 2 Volt 2 Volt
    PowerWise Rating 13.63 pJ/conv 4.31 pJ/conv 3.55 pJ/conv
    Temperature Min-40 deg C -40 deg C -40 deg C
    Temperature Max85 deg C 85 deg C 85 deg C
    Nominal Vin0.8 Vpp 0.8 Vpp 0.9 Vpp
    INL (+/-)0.35 LSB 0.35 LSB 0.3 LSB
    DNL (+/-)0.2 LSB 0.2 LSB 0.15 LSB
    Data Converter TypeADC ADC ADC
    AutomotiveYes Yes No
    PowerWiseYes Yes Yes

    Datasheets
    TitleSizeDateOther
    Language
    ADC08B3000 8-Bit, 3 GSPS, High Performance, Low Power A/D Converter with 4K Buffer1358
    Kbytes
    6-Jul-09日本語  


    Application Notes
    TitleSizeDateOther
    Language
    AN-1727: Application Note 1727 Calibrating the ADC08xxxx Family of Ultra High-Speed Converters72
    Kbytes
    6-Mar-08日本語
    中文

    Part Number(s)
    (NSID)
    Top ViewAvailabilityCurrent Reported StockBudgetary PricingPack
    Size
    ADC08B3000CIYB/NOPB

    ADC08B3000CIYB

    RoHS Status


    LQFP EXP PAD
    Full production
    Lead Time: 6 weeks

     
    DistributorRegionQty
    DIGI-KEYWorldwide0
    $525.00 each at 100+ pcstray
    of
    60

    All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

    Moisture Sensitivity Level Data for ADC08B3000.

    A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

    National's certificate of product compliance for ADC08B3000 is located at RoHS Status.

    Part Number(s)
    (NSID)
    DescriptionAvailabilityCurrent Reported StockBudgetary PricingPack
    Size
    ADC08B3000RB/NOPB

    Single low power, ultra high speed CMOS A/D Converter with data buffer.Full production
    Lead Free (RoHS)

     
    DistributorRegionQty
    DIGI-KEYWorldwide0
    $4900.00 each1

    Description:

    The ADC08B3000RB is a single, low power, high performance CMOS analog-to-digital converter with data buffer and CMOS data outputs. The ADC digitizes signals to 8 bits resolution at sampling rates up to 3.4 GSPS.

    The ADC083000RB Design Kit (consisting of the ADC08B3000RB Reference/Evaluation Board, WaveVision software and this Users Guide) is designed to ease evaluation and design-in of National Semiconductors ADC08B3000 8-bit Analog-to-Digital Converter, which can operate at speeds up to 3.4 Gsps. This evaluation board is used with National Semiconductors WaveVision4 software to analyze the data.

    Features:

    • Single +1.9V ±0.1V Operation
    • Choice of SDR or DDR output clocking
    • Clock Phase Adjust for Multiple ADC Synchronization
    • Serial Interface for Extended Control
    • Adjustment of Input Full-Scale Range and Offset
    • Duty Cycle Corrected Sample Clock
    • Internal Data Buffer (4k)
    • Power Down Mode
    • Test pattern output capability

    Contents:

    • ADC08B3000 Reference Board
    • Hardware kit which includes:
      • USB cable
      • 12V supply and power cable
    • Documentation which includes:



    National Semiconductor follows the provisions of the Product Stewardship Guide for Customers (CSP-9-111C1) and Banned Substances and Materials of Interest Specification (CSP-9-111S2) for regulatory environmental compliance. Details may be found at: www.national.com/en/packaging/greennopb.html. Lead free products are RoHS compliant.

    Lead Free product status is available through the search tool located here

    Part Number(s)
    (NSID)
    Weight
    (milligrams)
    TypePinsMSL RatingPeak ReflowRoHS
    Status
    CAD SymbolsModelsPackage
    Marking
    Format
    ADC08B3000CIYB/NOPB

    ADC08B3000CIYB
    1344.108
    1346.608
    LQFP EXP PAD1283
    3
    260
    260
    DetailDownloadN/A
    NSUZXYYTTE#
    ADC08B3000
    CIYB

    All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

    Moisture Sensitivity Level Data for ADC08B3000.

    A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

    National's certificate of product compliance for ADC08B3000 is located at RoHS Status.

    Design Tools
    TitleSizeDate
    Evaluation Boards & Development Systems  

    CAD Symbols and Models
    Download ADC08B3000 CAD Symbols
     Models
    N/A


    Reliability Metrics
    Part Number Process EFR Reject EFR Sample Size PPM LTA Rejects LTA Device Hours FITS MTTF (Hours)
    ADC08B3000CIYBCMOS917912127011930003338517007

    Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

    For more information on Reliability Metrics, please click here.


    All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

    Moisture Sensitivity Level Data for ADC08B3000.

    A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

    National's certificate of product compliance for ADC08B3000 is located at RoHS Status.

    [Information as of 9-Feb-2012]