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ADS8383 Status: ACTIVE

18 Bit 500KSPS Parallel ADC


      
         
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See Also

  • ADS8481 - The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent.  Has a higher sampling rate (1MSPS)
  • ADS8484 - The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent.  Has a higher sampling rate (1.25MSPS) and a differential input configuration
  • ADS8380 - The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent.  Has a serial output configuration and an internal reference
 ADS8371 ADS8381 ADS8383
Resolution(Bits)16  18  18  
Sample Rate (max)750kSPS  580kSPS  500kSPS  
ArchitectureSAR  SAR  SAR  
Power Consumption(Typ)(mW)130  115  110  
SINAD(dB)87.6  88  87  
SNR(dB)87.7  88  87  
SFDR(dB)110  113  112  
DNL(Max)(+/-LSB)1  2  2.5  
INL(Max)(+/-LSB)1.5  5  7  
No Missing Codes(Bits)16  18  18  
No. of Supplies2  2  2  
Analog Voltage AV/DD(Min)(V)4.75  4.75  4.75  
Analog Voltage AV/DD(Max)(V)5.25  5.25  5.25  
Logic Voltage DV/DD(Min)(V)2.7  2.7  2.95  
Logic Voltage DV/DD(Max)(V)5.25  5.25  5.25  
Input Configuration RangeVref  Vref  Vref  
Reference ModeExt  Ext  Ext  
RatingCatalog  Catalog  Catalog  
Pin/Package48TQFP  48TQFP  48TQFP  
# Input Channels1  1  1  
 SamplesSamplesSamples
 InventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • ADS8382: 18-Bit 600KSPS Serial ADC with Ref and Pseudo Bipolar, Fully Differential Input
  • ADS8381: 18 Bit 580KSPS parallel ADC
  • ADS8284: 18 bit, 1 MSPS, 4 channel, Pseudo bipolar, differential ADC with onboard ADC driver OPA

More Related Products

Product Information

Features

  • 500-kHz Sample Rate
  • 18-Bit NMC Ensured Over Temperature
  • Zero Latency
  • Low Power: 110 mW at 500 kHz
  • Unipolar Input Range
  • Onboard Reference Buffer
  • High-Speed Parallel Interface
  • Wide Digital Supply
  • 8-/16-/18-Bit Bus Transfer
  • 48-Pin TQFP Package
  • APPLICATIONS
    • Medical Instruments
    • Optical Networking
    • Transducer Interface
    • High Accuracy Data Acquisition Systems
    • Magnetometers

Description

The ADS8383 is an 18-bit, 500 kHz A/D converter. The device includes a 18-bit capacitor-based SAR A/D converter with inherent sample and hold. The ADS8383 offers a full 18-bit interface, a 16-bit option where data is read using two read cycles or even an 8-bit bus using three read cycles.

The ADS8383 is available in a 48-lead TQFP package and is characterized over the industrial –40°C to 85°C temperature range.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
ADS8383IBPFBTACTIVE-40 to 8526.40 | 1kuTQFP (PFB) | 48 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
ADS8383IBPFBTG4ACTIVE-40 to 8526.40 | 1kuTQFP (PFB) | 48 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
ADS8383IPFBTACTIVE-40 to 8519.70 | 1kuTQFP (PFB) | 48 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
ADS8383IPFBTG4ACTIVE-40 to 8519.70 | 1kuTQFP (PFB) | 48 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this Footprint

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 12:15 PM GMT, 22 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksADS8383IBPFBT
AmericasRochester Electronics 1k
WorldwideDigiKey 191
TI Lead Time*: 20 WeeksADS8383IBPFBTG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksADS8383IPFBT
AmericasRochester Electronics 750
WorldwideDigiKey 169
TI Lead Time*: 20 WeeksADS8383IPFBTG4
WorldwideDigiKey  Available
View all Distributors  

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
ADS8383IBPFBT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
ADS8383IBPFBTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
ADS8383IPFBT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
ADS8383IPFBTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for ADS8383 Help

Datasheet

Application Notes

View Application Notes for Analog to Digital Converter

User Guides

View User Guides for Analog to Digital Converter

Tools & Software

NamePart # Company Tool / Software Type
Anti-Aliasing Calculation Tool for A to D ConvertersANTIALIASINGCALCTexas InstrumentsCalculation Utilities
Op Amp to ADC Circuit Topology CalculatorADC-INPUT-CALCTexas InstrumentsCalculation Utilities
ADS8383 Evaluation ModuleADS8383EVMTexas InstrumentsDevelopment Boards/EVMs
DCPFREETOOL Software Plug-In to Code Composer StudioDCPFREETOOLTexas InstrumentsUtilities/Plug-Ins

Part # Name Product Family Comments
ADS8481   18 Bit 1MSPS parallel ADC W/Ref   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTER   The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent.  Has a higher sampling rate (1MSPS)  
ADS8484   18 Bit 1.25MSPS Parallel ADC W/Ref, Pseudo Bipolar, Fully Differential Input   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTER   The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent.  Has a higher sampling rate (1.25MSPS) and a differential input configuration  
ADS8380   18-Bit 600KSPS Serial ADC with Ref and Unipolar Pseudo Diff Input   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTER   The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent.  Has a serial output configuration and an internal reference  
Customers Who Evaluated This Product Also Evaluated...
ADS8382 18-Bit 600KSPS Serial ADC with Ref and Pseudo Bipolar, Fully Differential Input DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS8381 18 Bit 580KSPS parallel ADC DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS8284 18 bit, 1 MSPS, 4 channel, Pseudo bipolar, differential ADC with onboard ADC driver OPA DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS1271 24-Bit, 105kSPS Industrial Delta-Sigma ADC DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS1230 20 Bit Delta Sigma ADC for Bridge Sensors DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS8482 18 Bit 1MSPS Parallel ADC W/Ref, Pseudo Bipolar, Fully Differential Input DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS1130 18-Bit Analog-to-Digital Converter for Bridge Sensors DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.

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