AD7983

PRODUCTION

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

Data Sheet (Rev. C)
Part Models
3
1ku List Price
Starting From $13.64
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Part Details

  • 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
AD7983
16-Bit, 1.33 MSPS PulSAR ADC in MSOP/LFCSP
AD7983 Functional Block Diagram AD7983 Pin Configuration AD7983 Pin Configuration
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Documentation

Data Sheet 1

User Guide 2

Application Note 1

Technical Articles 2

Tested Product Combinations 1

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Software Resources

Device Drivers 1

Hardware Ecosystem

Parts Product Life Cycle Description
ADA4897-1
RECOMMENDED FOR NEW DESIGNS 1 nV/√Hz, Low Power, Rail-to-Rail Output Amplifiers
High Speed Op Amps 4
ADA4841-1
PRODUCTION Low Power, Low Noise and Distortion, Rail-to-Rail Output Amplifier
ADA4896-2
RECOMMENDED FOR NEW DESIGNS 1 nV/√Hz, Low Power, Rail-to-Rail Output Amplifiers
AD8031
PRODUCTION 2.7 V, 800 µA, 80 MHz Rail-to-Rail I/O Single Amplifier
AD8021
PRODUCTION Low Noise, High Speed Amplifier for 16-Bit Systems
Interface Transceivers & Isolators 4
ADUM3481
PRODUCTION Small, 3.75 kV RMS Quad Digital Isolators (3/1 Channel Directionality)
ADUM1401
PRODUCTION Quad-Channel Digital Isolator (3/1 Channel Directionality)
ADUM4401
PRODUCTION 5 kV RMS Quad-Channel Digital Isolators
ADUM3401
PRODUCTION Quad-Channel, Digital Isolator, Enhanced System-Level ESD Reliability
Operational Amplifiers 4
AD8605
PRODUCTION Precision, Low Noise, CMOS, RRIO Op Amp (single)
ADA4627-1
PRODUCTION 36 V, 19 MHz, Low Noise, Low Bias Current, JFET Op Amp
ADA4637-1
PRODUCTION 30 V, 80 MHz, Low Noise, Low Bias Current, JFET Op Amp
AD8610
PRODUCTION Precision, Low Input Bias Current, Wide BW JFET Single Op Amp
Voltage References 4
ADR433
PRODUCTION Ultralow Noise XFET® 3.0V Voltage Reference w/Current Sink and Source Capability
ADR4533
RECOMMENDED FOR NEW DESIGNS Ultra-Low-Noise, High-Accuracy 3.3V Voltage Reference
ADR435
PRODUCTION Ultralow Noise XFET® Voltage References with Current Sink and Source Capability
ADR4550
RECOMMENDED FOR NEW DESIGNS Ultra-Low-Noise, High-Accuracy 5.0V Voltage Reference
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Tools & Simulations

Precision ADC Driver Tool

The Precision ADC Driver Tool is a web application that simulates the performance of precision ADC and driver combinations. Potential issues with driver selection, kickback settling, and distortion are flagged, and design tradeoffs can be quickly evaluated. Simulations and calculations include system noise, distortion, and settling of the ADC input

Open Tool

AD7983 IBIS Models 2

Evaluation Kits

eval board
schematic 1
schematic 2
schematic 3
EVAL-AD7983-PMDZ

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

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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 Details

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.

eval board
schematic 4
EVAL-AD7983

AD7983 Evaluation kit

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Product Details

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.
EVAL-AD7983-PMDZ
16-Bit, 1333 kSPS PulSAR® ADC PMOD Evaluation Board
EVAL-AD7942-PMDZ Evaluation Board EVAL-AD7942-PMDZ Evaluation Board - Top View EVAL-AD7942-PMDZ Evaluation Board - Bottom View
EVAL-AD7983
AD7983 Evaluation kit
10 Lead PulSAR Evaluation Board

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