National Semiconductor | High-performance Analog

 

 ADC10D1500   

Low Power, 10-Bit, Dual 1.0/1.5 GSPS or Single 2.0/3.0 GSPS ADC from the PowerWise® Family
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Features

  • Excellent accuracy and dynamic performance
  • Pin compatible with ADC12D1000/1600/1800
  • Low power consumption, further reduced at lower Fs
  • Internally terminated, buffered, differential analog inputs
  • R/W SPI Interface for Extended Control Mode
  • Dual-Edge Sampling Mode, in which the I- and Q-channels sample one input at twice the sampling clock rate
  • Test patterns at output for system debug
  • Programmable 15-bit gain and 12-bit plus sign offset
  • Programmable tAD adjust feature
  • 1:1 non-demuxed or 1:2 demuxed LVDS outputs
  • AutoSync feature for multi-chip systems
  • Single 1.9V ± 0.1V power supply
  • 292-ball BGA package (27mm x 27mm x 2.4mm with 1.27mm ball-pitch); no heat sink required
  • Description

    The ADC10D1000/1500 is the latest advance in National's Ultra-High-Speed ADC family. This low-power, high-performance CMOS analog-to-digital converter digitizes signals at 10-bit resolution for dual channels at sampling rates of up to 1.0/1.5 GSPS (Non-DES Mode) or for a single channel up to 2.0/3.0 GSPS (DES Mode). The ADC10D1000/1500 achieves excellent accuracy and dynamic performance while dissipating less than 2.8/3.6 Watts. The product is packaged in a leaded or lead-free 292-ball thermally enhanced BGA package over the rated industrial temperature range of -40°C to +85°C.

    The ADC10D1000/1500 builds upon the features, architecture and functionality of the 8-bit GHz family of ADCs. An expanded feature set includes AutoSync for multi-chip synchronization, 15-bit programmable gain and 12-bit plus sign programmable offset adjustment for each channel. The improved internal track-and-hold amplifier and the extended self-calibration scheme enable a very flat response of all dynamic parameters beyond Nyquist, producing 9.1/9.0 Effective Number of Bits (ENOB) with a 100 MHz input signal and a 1.0/1.5 GHz sample rate while providing a 10 -18 Code Error Rate (CER) Dissipating a typical 2.77/3.59 Watts in Non-Demultiplex Mode at 1.0/1.5 GSPS from a single 1.9V supply, this device is guaranteed to have no missing codes over the full operating temperature range.

    Each channel has its own independent DDR Data Clock, DCLKI and DCLKQ, which are in phase when both channels are powered up, so that only one Data Clock could be used to capture all data, which is sent out at the same rate as the input sample clock. If the 1:2 Demux Mode is selected, a second 10-bit LVDS bus becomes active for each channel, such that the output data rate is sent out two times slower to relax data-capture timing requirements. The part can also be used as a single 2.0/3.0 GSPS ADC to sample one of the I or Q inputs. The output formatting can be programmed to be offset binary or two's complement and the Low Voltage Differential Signaling (LVDS) digital outputs are compatible with IEEE 1596.3-1996, with the exception of an adjustable common mode voltage between 0.8V and 1.2V to allow for power reduction for well-controlled back planes.

    Key Specification

    (Non-Demux Non-DES Mode, Fs=1.0/1.5 GSPS, Fin = 100 MHz)

    Resolution

    10 Bits

  • Conversion Rate
  • Dual channels at 1.0/1.5 GSPS (typ)

    Single channel at 2.0/3.0 GSPS (typ)

    Code Error Rate

    10 -18/10 -18 (typ)

    ENOB

    9.1/9.0 bits (typ)

    SNR

    57/56.8 dB (typ)

    SFDR

    70/68 dBc (typ)

    Full Power Bandwidth

    2.8/2.8 GHz (typ)

    DNL

    ±0.25/±0.25 LSB (typ)

  • Power Consumption
  • Single Channel Enabled

    1.61/1.92W (typ)

    Dual Channels Enabled

    2.77/3.59W (typ)

    Power Down Mode

    6/6 mW (typ)


    Applications

  • Wideband Communications
  • Data Acquisition Systems
  • Digital Oscilloscopes
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    AutoSync diagram

    Parameters / ValuesADC10D1500 ADC08D1020 ADC08D1520 ADC08D500 ADC10D1000 ADC10D1000QML ADC12D1000 ADC12D1600 ADC12D1800
    Resolution10 bits 8 bits 8 bits 8 bits 10 bits 10 bits 12 bits 12 bits 12 bits
    Max Sampling Rate (Interleaved Mode)3000 MSPS 2000 MSPS 3000 MSPS 1000 MSPS 2000 MSPS 2000 MSPS 2000 MSPS 3200 MSPS 3600 MSPS
    Channels2 Channels 2 Channels 2 Channels 2 Channels 2 Channels 2 Channels 2 Channels 2 Channels 2 Channels
    Max Sample Rate1500 MSPS 1000 MSPS 1500 MSPS 500 MSPS 1000 MSPS 1000 MSPS 1000 MSPS 1600 MSPS 1800 MSPS
    Power Dissipation3.14 Watt 1.6 Watt 2 Watt 1.4 Watt 2.77 Watt 2.9 Watt 3.38 Watt 3.88 Watt 4.18 Watt
    Full Power Bandwidth (FPBW)2.8 GHz 2 GHz 2 GHz 1.7 GHz 2.8 GHz 2.8 GHz 2.8 GHz 2.8 GHz 2.8 GHz
    Noise Floor-144.7 dBm/Hz -144.7 dBm/Hz -144.7 dBm/Hz -152.6 dBm/Hz -153.6 dBm/Hz -153.5 dBm/Hz
    Noise Power Ratio (NPR)48 dB 48 dB 48 dB 49.5 dB 48.5 dB 48.5 dB
    Intermodulation Distortion (IMD)-67.6 dBFS -67.6 dBFS -67.6 dBFS -66 dBFS -63 dBFS -61 dBFS
    ENOB9 bits 7.4 bits 7.4 bits 7.5 bits 9.1 bits 8.9 bits 9.6 bits 9.4 bits 9.4 bits
    SINAD56.5 dB 46.5 dB 46.5 dB 47 dB 56.5 dB 55.3 dB 59.7 dB 58.2 dB 58 dB
    SNR56.8 dB 46.8 dB 46.8 dB 48 dB 57 dB 55.6 dB 60.2 dB 58.5 dB 58.6 dB
    SFDR68 dB 58 dB 58 dB 55 dB 66 dB 66.7 dB 71 dB 70.3 dB 73 dB
    THD dB-67 dB -58 dB -58 dB -55 dB -66 dB -67 dB -68.7 dB -70.3 dB -68.5 dB
    Min Sample Rate200 MSPS 200 MSPS 200 MSPS 200 MSPS 200 MSPS 200 MSPS 150 MSPS 150 MSPS 150 MSPS
    Min Supply Voltage1.8 Volt 1.8 Volt 1.8 Volt 1.8 Volt 1.8 Volt 1.8 Volt 1.8 Volt 1.8 Volt 1.8 Volt
    Max Supply Voltage2 Volt 2 Volt 2 Volt 2 Volt 2 Volt 2 Volt 2 Volt 2.0 Volt 2.0 Volt
    PowerWise Rating 12.04 pJ/conv 4.74 pJ/conv 3.95 pJ/conv 7.73 pJ/conv 2.52 pJ/conv 3.04 pJ/conv 2.18 pJ/conv 1.79 pJ/conv 1.72 pJ/conv
    Temperature Min-40 deg C -40 deg C -40 deg C -40 deg C -40 deg C -55 deg C -40 deg C -40 deg C -40 deg C
    Temperature Max85 deg C 85 deg C 85 deg C 85 deg C 85 deg C 125 deg C 85 deg C 85 deg C 85 deg C
    Nominal Vin0.8 Vpp 0.9 Vpp 0.9 Vpp 0.9 Vpp 0.8 Vpp 0.8 Vpp 0.8 Vpp 0.8 Vpp 0.8 Vpp
    INL (+/-)0.65 LSB 0.3 LSB 0.3 LSB 0.3 LSB 0.65 LSB 0.7 LSB 2.5 LSB 2.5 LSB 2.5 LSB
    DNL (+/-)0.25 LSB 0.15 LSB 0.15 LSB 0.15 LSB 0.25 LSB 0.2 LSB 0.4 LSB 0.4 LSB 0.4 LSB
    Data Converter TypeADC ADC ADC ADC ADC ADC ADC ADC ADC
    AEC Q-100 Automotive GradeUndefined Undefined Undefined Undefined Undefined
    AutomotiveYes Yes Yes Yes Yes No No No No
    PowerWiseYes Yes Yes Yes Yes Yes Yes Yes Yes

    Datasheets
    TitleSizeDateOther
    Language
    ADC10D1500 Low Power, 10-Bit, Dual 1.0/1.5 GSPS or Single 2.0/3.0 GSPS ADC2552
    Kbytes
    19-Oct-11   


    Application Notes
    TitleSizeDateOther
    Language
    AN-2128: Application Note 2128 ADC1xD1x00 Pin Compatibility145
    Kbytes
    12-Sep-11 
    AN-2132: Application Note 2132 Synchronizing Multiple GSPS ADCs in a System: The AutoSync Feature371
    Kbytes
    17-Aug-11 


    Other Technical Documents
    TitleTypeDate
    PCB Layout Techniques for Giga-sample ADCsExternal Article 2009-11-12

    Part Number(s)
    (NSID)
    Top ViewAvailabilityCurrent Reported StockBudgetary PricingPack
    Size
    ADC10D1500CIUT/NOPB

    ADC10D1500CIUT

    RoHS Status


    TEPBGA
    Full production
    Lead Time: 6 weeks

     
    DistributorRegionQty
    ARROWWorldwide1
    DIGI-KEYWorldwide0
    $1800.00 each at 100+ pcstray
    of
    40

    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 ADC10D1500.

    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 ADC10D1500 is located at RoHS Status.

    Part Number(s)
    (NSID)
    DescriptionAvailabilityCurrent Reported StockBudgetary PricingPack
    Size
    ADC10D1500RB/NOPB

    The ADC10D1500 is a Low-Power, 10-Bit, Dual 1.5 GSPS or Single 3.0 GSPS A/D Converter Reference BoardPreliminary
    Lead Free (RoHS)

     
    DistributorRegionQty
    DIGI-KEYWorldwide0
    $995.00 each1

    Description:

    The ADC10D1500 is the latest advance in Nationals Ultra-High-Speed ADC family. This low-power, high-performance CMOS analog-to-digital converter digitizes signals at 10-bit resolution for dual channels at sampling rates of up to 1.5 GSPS (Non-DES Mode) or for a single channel up to 3.0 GSPS (DES Mode). The ADC10D1500 achieves excellent accuracy and dynamic performance while dissipating less than 3.6 Watts.

    The ADC10D1500 Reference Board (ADC10D1500RB) is designed to assist in the evaluation of the ADC in a system, as well as serve as a reference design for the customers system. All that are required, in addition to the Reference Board kit, in order to use it are a PC and a signal generator for the analog input. A bandpass or lowpass filter for the analog input is also strongly recommended. This platform can be evaluated and controlled via WaveVision5 software, which has been developed for use with it. The on-board FPGA captures data from the ADC and transfers it to the PC via the USB connection. Data may be viewed in the time domain, frequency domain, or as a histogram. The ADC10D1500 control registers, which offer additional mode selection and features, may also be accessed via the WaveVision5 interface.

    The features of this board are designed to allow for maximum flexibility and convenience. The analog input may be configured for AC- or DC-coupling and two balun boards of different frequency ranges are provided to achieve single-ended to differential conversion from a signal source. Nationals on-board LMX2531LQ1500E provides a sampling clock at 1.5GHz. Alternately, an external clock at a different frequency may be used for the sampling clock. A 7.5V brick supply provides power to the board and the power supply section, which regulates this supply down to the various required voltages, serves as a model for a customer system. See the Users Guide for a complete description of features.

    If the ADC is being used in DESIQ Mode, a DESIQ Balun Board is available to drive the ADC externally.

    Features:

    • Excellent accuracy and dynamic performance
    • Low power consumption, further reduced at lower Fs
    • Internally terminated, buffered, differential analog inputs
    • R/W SPI interface for Extended Control Mode
    • Dual-Edge Sampling Mode, in which the I- and Q-channels sample one input at twice the sampling clock rate
    • Test patterns at output for system debug
    • Programmable 15-bit gain and 12-bit plus sign offset
    • Programmable tAD adjust feature
    • 1:1 non-demuxed or 1:2 demuxed LVDS outputs
    • AutoSync feature for multi-chip systems
    • Single 1.9V ± 0.1V power supply
    • 292-ball BGA package (27mm x 27mm x 2.4mm with 1.27mm ball-patch); no heat sink required
    • LC sampling clock filter for jitter reduction

    Contents:


    Part Number(s)
    (NSID)
    DescriptionAvailabilityCurrent Reported StockBudgetary PricingPack
    Size
    TC1-DESIQ-SBB/NOPB

    The TC1 DESIQ Single Balun BoardPreliminary
    Lead Free (RoHS)

     
    DistributorRegionQty
    ARROWWorldwide2
    DIGI-KEYWorldwide0
    TAYLORAmericas2
    $100.00 each1

    Description:

    The TC1 DESIQ Single Balun Board is an accessory board which is designed to drive the ADC1xD1x00RB in DESIQ Mode. It takes a single-ended signal (SMA input) and can drive the I+, I-, Q+ and Q- inputs to the Gig ADC Reference Board.

    This board has the Mini-Circuits TC1-1-13MA+ balun on it, which rated performance is from 4.5 MHz to 3000 MHz.

    Please note that this board cannot be used to drive the DESCLKIQ Mode. This is because the DESCLKIQ Mode requires I- and Q-channel inputs to be balanced more precisely than can be achieved by two separate boards attached by cables. Using this board to drive the DESCLKIQ Mode is functionally possible, but there will be a large interleaving spur, which cannot be minimized to achieve reasonable SFDR performance.

    Features:

    GSPS ADC Eval Boards




    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
    ADC10D1500CIUT/NOPB

    ADC10D1500CIUT
    N/A
    4083.53
    TEPBGA2923
    3
    250
    220
    DetailDownload
    ibis file
    NSUZXYYTTE#
    ADC10D1500
    CIUT

    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 ADC10D1500.

    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 ADC10D1500 is located at RoHS Status.

    Design Tools
    TitleSizeDate
    ADC10D1500RB User Guide  

    CAD Symbols and Models
    Download ADC10D1500 CAD Symbols
     Models

    ibis file


    Reliability Metrics
    Part Number Process EFR Reject EFR Sample Size PPM LTA Rejects LTA Device Hours FITS MTTF (Hours)
    ADC10D1500CIUTCMOS917912127011930003338517007

    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 ADC10D1500.

    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 ADC10D1500 is located at RoHS Status.

    What's New in Signal Path -- November 09
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    What's New in Signal Path -- November 09
    Date: 2009-12-07
    Length: 0:08:13
    [Information as of 9-Feb-2012]