ADS8361 Status: ACTIVE

16-Bit 500 kSPS 2 ADCs, 4ch, serial out


      
         
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See Also

  • ADS8365 - The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent.  6-channel simultaneous sampling device
  • ADS7864 - The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent.  3x2 configuration (6-channel) simultaneous sampling device
  • ADS8364 - The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent.  6-channel simultaneous sampling device

View all related products

 ADS8361
Resolution(Bits)16  
Sample Rate (max)500kSPS  
ArchitectureSAR  
Power Consumption(Typ)(mW)150  
SINAD(dB)83  
SNR(dB)83  
SFDR(dB)94  
DNL(Max)(+/-LSB)1.5  
INL(Max)(+/-LSB)4  
No Missing Codes(Bits)14  
No. of Supplies2  
Analog Voltage AV/DD(Min)(V)4.75  
Analog Voltage AV/DD(Max)(V)5.25  
Logic Voltage DV/DD(Min)(V)2.7  
Logic Voltage DV/DD(Max)(V)5.5  
Input Configuration Range+/-2.5V at +2.5V  
Reference ModeInt and Ext  
RatingCatalog  
Pin/Package24SSOP/QSOP, 32QFN  
Comments250 kSPS per channel  
# Input Channels4  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • ADS8556: 630kSPS, 6-Channels, Simultaneous Sampling Analog-to-Digital Converter
  • ADS8345: 16-Bit, 8-Channel Serial Output Sampling Analog-to-Digital Converter
  • ADS8364: 16-Bit 250 kSPS 6 ADCs, Parallel Out, W/6 x FIFO W/6 Ch.
  • TPS767D301: Dual-Output Low-Dropout (LDO) Voltage Regulators
  • TMS320F2812: 32-Bit Digital Signal Controller with Flash

More Related Products

Product Information

Features

  • 2 SIMULTANEOUS 16-BIT DACs
  • 4 FULLY DIFFERENTIAL INPUT CHANNELS
  • 2 µs THROUGHPUT PER CHANNEL
  • 4 µs TOTAL THROUGHPUT FOR FOUR CHANNELS
  • LOW POWER: 150mW
  • INTERNAL REFERENCE
  • FLEXIBLE SERIAL INTERFACE
  • 16-BIT UPGRADE TO THE 12-BIT ADS7861
  • PIN COMPATIBLE WITH THE ADS7861
  • OPERATING TEMPERATURE RANGE: -40°C to +125°C
  • APPLICATIONS
    • MOTOR CONTROL
    • MULTI-AXIS POSITIONING SYSTEMS
    • 3-PHASE POWER CONTROL

All trademarks are the property of their respective owners.

Description

The ADS8361 is a dual, 16-bit, 500kSPS, Analog-to-Digital (A/D) converter with four fully differential input channels grouped into two pairs for high-speed, simultaneous signal acquisition. Inputs to the sample-and-hold amplifiers are fully differential and are maintained differentially to the input of the A/D converter. This provides excellent common-mode rejection of 80dB at 50kHz, which is important in high-noise environments.

The ADS8361 offers a high-speed, dual serial interface and control inputs to minimize software overhead. The output data for each channel is available as a 16-bit word. The ADS8361 is offered in SSOP-24 and QFN-32 (5x5) packages and is fully specified over the -40°C to +125°C operating range.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
ADS8361IDBQACTIVE-40 to 1259.65 | 1kuSSOP/QSOP (DBQ) | 24 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
ADS8361IDBQG4ACTIVE-40 to 1259.65 | 1kuSSOP/QSOP (DBQ) | 24 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
ADS8361IDBQRACTIVE-40 to 1258.75 | 1kuSSOP/QSOP (DBQ) | 24 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
ADS8361IDBQRG4ACTIVE-40 to 1258.75 | 1kuSSOP/QSOP (DBQ) | 24 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
ADS8361IRHBRACTIVE-40 to 1258.75 | 1kuQFN (RHB) | 32 View 3000 | LARGE T&R Download CAD Format for this Symbol Purchase Samples
ADS8361IRHBRG4ACTIVE-40 to 1258.75 | 1kuQFN (RHB) | 32 View 3000 | LARGE T&R Download CAD Format for this Symbol Purchase Samples
ADS8361IRHBTACTIVE-40 to 1259.65 | 1kuQFN (RHB) | 32 View 250 | SMALL T&R Download CAD Format for this Symbol 
ADS8361IRHBTG4ACTIVE-40 to 1259.65 | 1kuQFN (RHB) | 32 View 250 | SMALL T&R Download CAD Format for this Symbol 

* 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 12:17 PM GMT, 20 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksADS8361IDBQ
AmericasArrow 562
Avnet >1k
AsiaWPI 2
EuropeAbacus Polar 89
Arrow Northern Europe 26
WorldwideMouser Electronics 30
TI Lead Time*: 20 WeeksADS8361IDBQG4
AsiaFarnell Asia 6
EuropeFarnell 6
TI Lead Time*: 20 WeeksADS8361IDBQR
AsiaWPI 329
EuropeAbacus Polar >1k
TI Lead Time*: 20 WeeksADS8361IDBQRG4
None Reported
View Distributors
TI Lead Time*: 20 WeeksADS8361IRHBR
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksADS8361IRHBRG4
WorldwideDigiKey  Available
TI Lead Time*: 16 WeeksADS8361IRHBT
AmericasArrow 250
Rochester Electronics >1k
AsiaWPI 48
WorldwideDigiKey 205
TI Lead Time*: 16 WeeksADS8361IRHBTG4
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
ADS8361IDBQ RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
ADS8361IDBQG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
ADS8361IDBQR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
ADS8361IDBQRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
ADS8361IRHBR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
ADS8361IRHBRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
ADS8361IRHBT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
ADS8361IRHBTG4 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 ADS8361 Help

Datasheet

Application Notes

View Application Notes for Analog to Digital Converter

User Guides

View User Guides for Analog to Digital Converter

More Literature

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
5-6K Interface Evaluation Module5-6KINTERFACETexas InstrumentsDevelopment Boards/EVMs
ADS8361 Evaluation ModuleADS8361EVMTexas InstrumentsDevelopment Boards/EVMs
DCPFREETOOL Software Plug-In to Code Composer StudioDCPFREETOOLTexas InstrumentsUtilities/Plug-Ins

Part # Name Product Family Comments
ADS8365   16-Bit 250kSPS 6-Ch Simultaneous Sampling SAR ADC   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.  6-channel simultaneous sampling device  
ADS7864   500kHz, 12-Bit, 6-Channel Simultaneous Sampling Analog-To-Digital Converter   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.  3x2 configuration (6-channel) simultaneous sampling device  
ADS8364   16-Bit 250 kSPS 6 ADCs, Parallel Out, W/6 x FIFO W/6 Ch.   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.  6-channel simultaneous sampling device  
ADS7863   Dual, 2MSPS, 12-Bit, 3+3 or 2+2 Channel, Simultaneous Sampling Analog-To-Digital SAR Converter   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTER   The device has the SAME FUNCTIONALITY and PINOUT as the compared device but is NOT an exact equivalent.  12-bit equivalent device with higher sampling rate (1.5MSPS)  
OPA365   2.2V, 50MHz, Low-Noise, Single-Supply Rail-to-Rail Operational Amplifier   PRECISION AMPLIFIER - LOW OFFSET VOLTAGE      
TMS320F2810   32-Bit Digital Signal Controller with Flash   C2000™ 32-BIT MICROCONTROLLERS - 28X FIXED-POINT SERIES      
TMS320F2812   32-Bit Digital Signal Controller with Flash   C2000™ 32-BIT MICROCONTROLLERS - 28X FIXED-POINT SERIES      
TMS320LC2401A   16-Bit Fixed Point DSP with ROM   C2000™ 32-BIT MICROCONTROLLERS - 24X 16-BIT SERIES      
TMS320LF2401A   16-Bit Fixed-Point DSP with Flash   C2000™ 32-BIT MICROCONTROLLERS - 24X 16-BIT SERIES      
TMS320LC2402A   16-bit fixed point DSP with ROM   C2000™ 32-BIT MICROCONTROLLERS - 24X 16-BIT SERIES      
TMS320LC2404A   16-bit fixed point DSP with ROM   C2000™ 32-BIT MICROCONTROLLERS - 24X 16-BIT SERIES      
TMS320LC2406A   16-bit fixed point DSP with ROM   C2000™ 32-BIT MICROCONTROLLERS - 24X 16-BIT SERIES      
TMS320LF2402A   16-Bit Fixed-Point DSP with Flash   C2000™ 32-BIT MICROCONTROLLERS - 24X 16-BIT SERIES      
TMS320LF2403A   16-Bit Fixed-Point DSP with Flash   C2000™ 32-BIT MICROCONTROLLERS - 24X 16-BIT SERIES      
Customers Who Evaluated This Product Also Evaluated...
ADS8556 630kSPS, 6-Channels, Simultaneous Sampling Analog-to-Digital Converter DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS8345 16-Bit, 8-Channel Serial Output Sampling Analog-to-Digital Converter DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS8364 16-Bit 250 kSPS 6 ADCs, Parallel Out, W/6 x FIFO W/6 Ch. DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS8328 2.7V~5.5V, 16 bit 500KSPS Serial ADC w 2-to-1 MUX DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS1115 16-Bit ADC with Integrated MUX, PGA, Comparator, Oscillator, and Reference DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS8365 16-Bit 250kSPS 6-Ch Simultaneous Sampling SAR ADC DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS8254 16-Bit, 4 Channel Differential Complete Acquisition Solution (ADC, REF, and Input Buffer) DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS8343 16-Bit, 4-Channel Serial Output Sampling Analog-To-Digital Converter DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS8342 16-Bit 250 kSPS ADC Par. Out, 4 true bipolar chanels DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS8341 16-Bit, 4-Channel Serial Output Sampling Analog-To-Digital Converter DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
TPS767D301 Dual-Output Low-Dropout (LDO) Voltage Regulators LINEAR REGULATORS-DUAL CHANNEL LDO TI customers also evaluated this product.
TMS320F2812 32-Bit Digital Signal Controller with Flash C2000™ 32-BIT MICROCONTROLLERS-28X FIXED-POINT SERIES TI customers also evaluated this product.

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