AD7983
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AD7983

16-Bit, 1.33 MSPS PulSAR ADC in MSOP/LFCSP

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 3
1ku List Price Starting From $13.64
Features
  • High performance
    • Pseudo differential analog input range
      • 0 V to VREF with VREF between 2.9 V to 5 V
    • Throughput: 1.33 MSPS
      • Zero latency architecture
    • 16-bit resolution with no missing codes
    • INL: ±0.6 LSB typical, ±1.0 LSB maximum
    • Dynamic range: 93 dB, VREF = 5 V
    • SNR: 92 dB at fIN = 1 kHz, VREF = 5 V
    • THD: −115 dB at fIN = 1 kHz, VREF = 5 V
    • SINAD: 92 dB at fIN = 1 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
    • 5.25 mW at 1.33 MSPS (VDD only)
    • 10.5 mW at 1.33 MSPS (total)
    • 80 μW at 10 kSPS
  • Proprietary serial interface
    • SPI-/QSPI-/MICROWIRE-/DSP-compatible
  • Daisy-chain multiple ADCs and busy indicator
  • 10-lead MSOP and 10-lead, 3 mm × 3 mm LFCSP
  • Wide operating temperature range: −40°C to +85°C
Additional Details
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The AD7983 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 AD7983 is housed in a 10-lead MSOP or a 10-lead LFCSP with operation specified from −40°C to +85°.

APPLICATIONS

  • Automated test equipment
  • Data acquisition systems
  • Medical instruments
  • Machine automation
Part Models 3
1ku List Price Starting From $13.64

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
AD7983BCPZ-RL7
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AD7983BRMZ
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AD7983BRMZ-RL7
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Part Models

Product Lifecycle

PCN

Dec 8, 2014

- 14_0071

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

Feb 21, 2010

- 10_0042

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

AD7983BCPZ-RL7

PRODUCTION

AD7983BRMZ

PRODUCTION

AD7983BRMZ-RL7

PRODUCTION

Mar 22, 2021

- 21_0001

Addition of Amkor Philippines as an Alternate Site for Singulated MSOP and MSOP_EP

Oct 30, 2017

- 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

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Dec 8, 2014

- 14_0071

arrow down

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

Feb 21, 2010

- 10_0042

arrow down

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

AD7983BCPZ-RL7

PRODUCTION

AD7983BRMZ

PRODUCTION

AD7983BRMZ-RL7

PRODUCTION

Mar 22, 2021

- 21_0001

arrow down

Addition of Amkor Philippines as an Alternate Site for Singulated MSOP and MSOP_EP

Oct 30, 2017

- 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

Software & Part Ecosystem

Software & Part Ecosystem

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Evaluation Kit

Evaluation Kits 2

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EVAL-AD7983-PMDZ

16-Bit, 1333 kSPS PulSAR® ADC PMOD Evaluation Board

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EVAL-AD7983-PMDZ

16-Bit, 1333 kSPS PulSAR® ADC PMOD Evaluation Board

16-Bit, 1333 kSPS PulSAR® ADC PMOD Evaluation Board

Features and Benefits

  • 16-Bit Analog to Digital Converters
  • 1333 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.

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EVAL-AD7983

AD7983 Evaluation kit

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EVAL-AD7983

AD7983 Evaluation kit

Product Detail

The EVAL-AD7983SDZ is a fully featured evaluation kit for the AD7983. 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.


Tools & Simulations

Tools & Simulations 2

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