AD7980
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AD7980

16-Bit, 1 MSPS, PulSAR ADC in MSOP/LFCSP

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Models 9
1ku List Price Starting From $11.87
Features
  • High performance
    • Pseudo differential analog input range
      • 0 V to VREF with VREF between 2.5 V to 5 V
    • Throughput: 1 MSPS
      • Zero latency architecture
      • 16-bit resolution with no missing codes
      • INL: ±0.6 LSB typical, ±1.25 LSB maximum
      • Dynamic range: 92 dB, VREF = 5 V
      • SNR: 91.5 dB at fIN = 10 kHz, VREF = 5 V
      • THD: −114 dB at fIN = 10 kHz, VREF = 5 V
      • SINAD: 91 dB at fIN = 10 kHz, VREF = 5 V
    • Low power dissipation
      • Single-supply 2.5 V operation with 1.8 V/2.5 V/3 V/5 V logic interface
      • 4 mW at 1 MSPS (VDD only)
      • 7 mW at 1 MSPS (total)
      • 70 μW at 10 kSPS
  • Proprietary serial interface
    • SPI/QSPI/MICROWIRE/DSP compatible
  • Daisy-chain multiple ADCs and busy indicator
  • 10-lead MSOP, 10-lead, 3 mm × 3 mm LFCSP
  • Wide operating temperature range: −40°C to +125°C
  • AD7980-EP supports defense and aerospace applications (AQEC)

    • Download AD7980-EP data sheet (pdf)
    • Controlled manufacturing baseline 
    • One assembly/test site 
    • One fabrication site 
    • Enhanced product change notification 
    • Qualification data available on request
    • Military temperature range: −55°C to +125°C
    • V62/12640 DSCC Drawing Number
    Additional Details
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    The AD7980 is a 16-bit, successive approximation, analog-to-digital converter (ADC) that operates from a single power supply, VDD. It contains a low power, high speed, 16-bit sampling ADC and a versatile serial interface port. On the CNV rising edge, it samples an analog input IN+ between 0 V to REF with respect to a ground sense IN−. The reference voltage, REF, is applied externally and can be set independent of the supply voltage, VDD. Its power scales linearly with throughput.

    The SPI-compatible serial interface also features the ability, using the SDI input, to daisy-chain several ADCs on a single, 3-wire bus and provides an optional busy indicator. It is compatible with 1.8 V, 2.5 V, 3 V, or 5 V logic, using the separate supply VIO.

    The AD7980 is housed in a 10-lead MSOP or a 10-lead QFN (LFCSP) with operation specified from −40°C to +125°C.

    APPLICATIONS
    • Automated test equipment
    • Data acquisition systems
    • Medical instruments
    • Machine automation
    Part Models 9
    1ku List Price Starting From $11.87

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    Documentation

    Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
    AD7980ACPZ-RL7
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    AD7980BCPZ-RL
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    AD7980BRMZ
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    AD7980SRMZ-EP
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    Product Lifecycle

    PCN

    May 1, 2014

    - 14_0071

    Addition of STATS ChipPAC China as an Alternate Assembly Site for Select 3x3mm LFCSP Products

    AD7980ACPZ-RL7

    PRODUCTION

    AD7980BCPZ-RL

    PRODUCTION

    AD7980BCPZ-RL7

    PRODUCTION

    Feb 21, 2010

    - 10_0042

    Metal and Via mask Changes on AD7980, AD7982, AD7983, AD7984, AD7987, AD71062 and AD71092

    AD7980ACPZ-RL7

    PRODUCTION

    AD7980ARMZ

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    AD7980BCPZ-RL

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    AD7980BCPZ-RL7

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    AD7980BRMZRL7

    PRODUCTION

    Jan 26, 2016

    - 15_0176

    Assembly Transfer of Select 8/10L MSOP Products to Amkor Philippines

    May 15, 2012

    - 10_0006

    Halogen Free Material Change for mini SOIC Products

    AD7980ARMZ

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    AD7980ARMZRL7

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    AD7980BRMZ

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    AD7980BRMZRL7

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    Filter by Model

    reset

    Reset Filters

    Part Models

    Product Lifecycle

    PCN

    May 1, 2014

    - 14_0071

    arrow down

    Addition of STATS ChipPAC China as an Alternate Assembly Site for Select 3x3mm LFCSP Products

    AD7980ACPZ-RL7

    PRODUCTION

    AD7980BCPZ-RL

    PRODUCTION

    AD7980BCPZ-RL7

    PRODUCTION

    Feb 21, 2010

    - 10_0042

    arrow down

    Metal and Via mask Changes on AD7980, AD7982, AD7983, AD7984, AD7987, AD71062 and AD71092

    AD7980ACPZ-RL7

    PRODUCTION

    AD7980ARMZ

    PRODUCTION

    AD7980ARMZRL7

    PRODUCTION

    AD7980BCPZ-RL

    PRODUCTION

    AD7980BCPZ-RL7

    PRODUCTION

    AD7980BRMZ

    PRODUCTION

    AD7980BRMZRL7

    PRODUCTION

    Jan 26, 2016

    - 15_0176

    arrow down

    Assembly Transfer of Select 8/10L MSOP Products to Amkor Philippines

    May 15, 2012

    - 10_0006

    arrow down

    Halogen Free Material Change for mini SOIC Products

    AD7980ARMZ

    PRODUCTION

    AD7980ARMZRL7

    PRODUCTION

    AD7980BRMZ

    PRODUCTION

    AD7980BRMZRL7

    PRODUCTION

    Software & Part Ecosystem

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    Evaluation Kits 2

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    EVAL-AD7980

    AD7980 Evaluation kit

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    EVAL-AD7980

    AD7980 Evaluation kit

    Product Detail

    The EVAL-AD7980SDZ is a fully featured evaluation kit for the AD7980. This board operates in stand alone mode or in conjunction with the System Development Platform, EVAL-SDP-CB1Z . When operated with the System Development Platform software is provided enabling the user to perform detailed analysis of the ADC's performance. This software includes the technical note describing the operation and set up of the evaluation board in standalone operation or when operated with the System Development Platform . When operated in standalone mode the ADZS-BRKOUT-EX3 break out board is recommended for access to various control pins.


    reference details image

    EVAL-AD7980-PMDZ

    16-Bit, 1000 kSPS PulSAR® ADC PMOD Evaluation Board

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    EVAL-AD7980-PMDZ

    16-Bit, 1000 kSPS PulSAR® ADC PMOD Evaluation Board

    16-Bit, 1000 kSPS PulSAR® ADC PMOD Evaluation Board

    Features and Benefits

    • 16-Bit Analog to Digital Converters
    • 1000 kSPS
    • Unipolar, Single-Ended Input
    • Standard SPI PMOD header/pin out
    • Connectable to 3rd Party FPGA and MCU Platforms

    Product Detail

    The PMOD-compatible evaluation/prototyping board is a small form factor, low-cost analog-to-digital conversion option. When prototyping, this board is used in conjunction with your favorite MCU or FPGA development board which has the SPI PMOD peripheral connector. Direct electrical and physical connection will enable you to quickly develop software for your system.

    This board can also be operated as an evaluation board using the System Demonstration Platform (EVAL-SDP-CB1Z) and an adaptor board (SDP-PMD-IB1Z). When operated with the System Demonstration Platform, a LabView software GUI is provided enabling the user to perform analysis of the ADC's performance.

    Tools & Simulations 2

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