ADS1213 Status: ACTIVE

22-Bit Analog-to-Digital Converter

      Burr-Brown
         
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See Also

  • ADS1256 - The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  Has a higher sampling rate and resolution than ADS1213
  • ADS1211 - The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  24-bit 16kSPS version of ADS1213
  • ADS1212 - The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  Single channel version of ADS1213

View all related products

Datasheet

Download - PDF Icon
  • ADS1212, ADS1213: 22-Bit Analog-to-Digital Converter (Rev. B) (ads1213.pdf, 1156 KB)
    18 Feb 2004 Download

 ADS1212 ADS1213
Resolution(Bits)22  22  
Sample Rate (max)6.25kSPS  6.25kSPS  
ArchitectureDelta-Sigma  Delta-Sigma  
Power Consumption(Typ)(mW)1.4  1.4  
DNL(Max)(+/-LSB)1  1  
INL(Max)(+/-LSB)0.0015%  0.0015%  
No Missing Codes(Bits)22  22  
No. of Supplies1  1  
Analog Voltage AV/DD(Min)(V)4.75  4.75  
Analog Voltage AV/DD(Max)(V)5.25  5.25  
Logic Voltage DV/DD(Min)(V)4.75  4.75  
Logic Voltage DV/DD(Max)(V)5.25  5.25  
Input Configuration Range2Vref/PGA (1-16)  2Vref/PGA (1-16)  
Reference ModeInt  Int  
RatingCatalog  Catalog  
Pin/Package18PDIP,18SOP  24PDIP,24SOIC,28SSOP  
# Input Channels1  4  
 SamplesSamples
 InventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • ADS1211: 24-Bit Analog-to-Digital Converter
  • ADS1210: 24-Bit Analog-to-Digital Converter
  • ADS1212: 22-Bit Analog-to-Digital Converter
  • DAC8554: 16-Bit, Quad Channel, Ultralow Glitch, Voltage Output Digital To Analog Converter
  • TPS5430: 5.5V to 36V Input, 3-A Step Down Converter
  • TLK2501: 1.5 to 2.5 Gbps Transceiver

More Related Products

Product Information

Features

  • DELTA-SIGMA A/D CONVERTER
  • 22 BITS NO MISSING CODES
  • 20 BITS EFFECTIVE RESOLUTION AT 10Hz AND 16 BITS AT 1000Hz
  • LOW POWER: 1.4mW
  • DIFFERENTIAL INPUTS
  • PROGRAMMABLE GAIN AMPLIFIER
  • SPI™ COMPATIBLE SSI INTERFACE
  • PROGRAMMABLE CUTOFF FREQUENCY UP TO 6.25kHz
  • INTERNAL/EXTERNAL REFERENCE
  • ON-CHIP SELF-CALIBRATION
  • ADS1213 INCLUDES 4-CHANNEL MUX
  • APPLICATIONS
    • INDUSTRIAL PROCESS CONTROL
    • INSTRUMENTATION
    • BLOOD ANALYSIS
    • SMART TRANSMITTERS
    • PORTABLE INSTRUMENTS
    • WEIGH SCALES
    • PRESSURE TRANSDUCERS

All trademarks are the property of their respective owners.

Description

The ADS1212 and ADS1213 are precision, wide dynamic range, delta-sigma Analog-to-Digital (A/D) converters with 24-bit resolution operating from a single +5V supply. The differential inputs are ideal for direct connection to transducers or low-level voltage signals. The delta-sigma architecture is used for wide dynamic range and to guarantee 22 bits of no missing code performance. An effective resolution of 20 bits is achieved through the use of a very low-noise input amplifier at conversion rates up to 10Hz. Effective resolutions of 16 bits can be maintained up to a sample rate of 1kHz through the use of the unique Turbo Modulator mode of operation. The dynamic range of the converters is further increased by providing a low-noise programmable gain amplifier with a gain range of 1 to 16 in binary steps.

The ADS1212 and ADS1213 are designed for high-resolution measurement applications in smart transmitters, industrial process control, weigh scales, chromatography and portable instrumentation. Both converters include a flexible synchronous serial interface which is SPI compatible and also offers a two-wire control mode for low-cost isolation.

The ADS1212 is a single channel converter and is offered in both DIP-18 and SO-18 packages. The ADS1213 includes a 4-channel input multiplexer and is available in DIP-24, SO-24, and SSOP-28 packages.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
ADS1213EACTIVE-40 to 8514.40 | 100uSSOP (DB) | 28 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
ADS1213E/1KACTIVE-40 to 8514.40 | 100uSSOP (DB) | 28 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
ADS1213E/1KG4ACTIVE-40 to 8514.40 | 100uSSOP (DB) | 28 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
ADS1213EG4ACTIVE-40 to 8514.40 | 100uSSOP (DB) | 28 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
ADS1213PACTIVE-40 to 8515.10 | 100uPDIP (NT) | 24  15 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
ADS1213PG4ACTIVE-40 to 8515.10 | 100uPDIP (NT) | 24  15 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
ADS1213UACTIVE-40 to 8514.40 | 100uSOIC (DW) | 24 View 33 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
ADS1213U/1KACTIVE-40 to 8514.40 | 100uSOIC (DW) | 24 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
ADS1213U/1KG4ACTIVE-40 to 8514.40 | 100uSOIC (DW) | 24 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
ADS1213UG4ACTIVE-40 to 8514.40 | 100uSOIC (DW) | 24 View 33 | TUBE 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

  TI Inventory Status Reported Distributor Inventory
ADS1213EAs of 10:18 AM GMT, 19 Nov 2008As of 10:18 AM GMT, 19 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 3150* >10k | 12 Jan 6 Weeks AmericasArrow 771
  DigiKey >1k
  Mouser Electronics 48
  Rochester Electronics 12
  AsiaWPI 30
  EuropeAvnet-SILICA 4
  Spoerle 2
ADS1213E/1KAs of 10:18 AM GMT, 19 Nov 2008As of 10:18 AM GMT, 19 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 129 | 24 Nov 8 Weeks None Reported
View Distributors
   
 457 | 4 Dec     
 >10k | 6 Jan     
ADS1213E/1KG4As of 10:18 AM GMT, 19 Nov 2008As of 10:18 AM GMT, 19 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 129 | 24 Nov 8 Weeks None Reported
View Distributors
   
 457 | 4 Dec     
 >10k | 6 Jan     
ADS1213EG4As of 10:18 AM GMT, 19 Nov 2008As of 10:18 AM GMT, 19 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 3150* >10k | 12 Jan 6 Weeks EuropeSpoerle 11
ADS1213PAs of 10:18 AM GMT, 19 Nov 2008As of 10:18 AM GMT, 19 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 >10k* >10k | 17 Dec 6 Weeks AmericasArrow 26
  Avnet 7
  DigiKey 739
  Mouser Electronics 39
  Newark 4
  Rochester Electronics >1k
  AsiaWPI 15
  EuropeEBV Elektronik 8
ADS1213PG4As of 10:18 AM GMT, 19 Nov 2008As of 10:18 AM GMT, 19 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 >10k* >10k | 17 Dec 6 Weeks None Reported
View Distributors
   
ADS1213UAs of 10:18 AM GMT, 19 Nov 2008As of 10:18 AM GMT, 19 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 1379* >10k | 9 Jan 8 Weeks AmericasArrow 172
  Avnet 18
  DigiKey >1k
  Mouser Electronics 66
  EuropeEBV Elektronik 330
ADS1213U/1KAs of 10:18 AM GMT, 19 Nov 2008As of 10:18 AM GMT, 19 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 26 Jan 12 Weeks None Reported
View Distributors
   
ADS1213U/1KG4As of 10:18 AM GMT, 19 Nov 2008As of 10:18 AM GMT, 19 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 26 Jan 12 Weeks None Reported
View Distributors
   
ADS1213UG4As of 10:18 AM GMT, 19 Nov 2008As of 10:18 AM GMT, 19 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 1379* >10k | 9 Jan 8 Weeks EuropeEBV Elektronik 132
  Farnell 60
View all Distributors  

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** 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
ADS1213E RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
ADS1213E/1K RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
ADS1213E/1KG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
ADS1213EG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
ADS1213P RoHS Compliant Green (RoHS & no Sb/Br) Cu NiPdAu N/A for Pkg TypeViewView
ADS1213PG4 RoHS Compliant Green (RoHS & no Sb/Br) Cu NiPdAu N/A for Pkg TypeViewView
ADS1213U RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
ADS1213U/1K RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
ADS1213U/1KG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
ADS1213UG4 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

Datasheets

  • ADS1212, ADS1213: 22-Bit Analog-to-Digital Converter (Rev. B) (ads1213.pdf, 1156 KB)
    18 Feb 2004 Download

Application Notes

  • A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. A) (sbaa147a.htm, 8 KB)
    12 Jan 2008 Abstract
  • Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
    24 May 2004 Abstract
  • Thermal and Electrical Properties of Selected Packaging Materials (sbfa010.htm, 8 KB)
    04 Oct 2000 Abstract
  • Analog-to-Digital Converter Grounding Practices Affect System Performance (sbaa052.htm, 8 KB)
    02 Oct 2000 Abstract
  • Principles of Data Acquisition and Conversion (sbaa051.htm, 8 KB)
    02 Oct 2000 Abstract
  • Interleaving Analog-to-Digital Converters (sbaa049.htm, 8 KB)
    02 Oct 2000 Abstract
  • What Designers Should Know About Data Converter Drift (sbaa046.htm, 8 KB)
    02 Oct 2000 Abstract
  • High Speed Data Conversion (sbaa045.htm, 8 KB)
    02 Oct 2000 Abstract
  • Coding Schemes Used with Data Converters  (sbaa042.htm, 8 KB)
    27 Sep 2000 Abstract
  • ADS121x Analog-Digital Converter Applications Primer  (sbaa022.htm, 8 KB)
    27 Sep 2000 Abstract
  • Guide for Delta-Sigma Converters: ADS1210, ADS1211, ADS1212, ADS1213 (sbaa016.htm, 8 KB)
    27 Sep 2000 Abstract
  • Synchronization of External Analog Multiplexers with Delta-Sigma A/D Converters (sbaa013.htm, 8 KB)
    27 Sep 2000 Abstract
  • Overdriving The Inputs To The ADS1210, ADS1211, ADS1212, and ADS1213  (sbaa012.htm, 8 KB)
    27 Sep 2000 Abstract
  • Interfacing the ADS1210 with an 8xC51 Microcontroller  (sbaa010.htm, 8 KB)
    27 Sep 2000 Abstract
  • Giving Delta-Sigma Converters a Gain Boost with a Front End Analog Gain Stage (sbaa006.htm, 8 KB)
    27 Sep 2000 Abstract
  • Programming Tricks for Higher Conversion Speeds Utilizing Delta Sigma Converters (sbaa005.htm, 8 KB)
    27 Sep 2000 Abstract

View Application Notes for Analog to Digital Converters

User Guides

View User Guides for Analog to Digital Converters

More Literature

View More Literature for Analog to Digital Converters

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

 Alternative Products - Are similar to ADS1213
Part #NameComments
ADS1256 24 Bit, 30kSPS Very Low Noise Delta-Sigma ADC with Multiplexer The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. Has a higher sampling rate and resolution than ADS1213 
ADS1211 24-Bit Analog-to-Digital Converter The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. 24-bit 16kSPS version of ADS1213 
ADS1212 22-Bit Analog-to-Digital Converter The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. Single channel version of ADS1213 
ADS1234 24-Bit, Ultra Low-Noise Analog-to-Digital Converter The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  
ADS1217 8-Channel, 24-Bit Analog-To-Digital Converter The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. Has a lower sampling rate but higher resolution (24) and more serial inputs (8). 
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Part #NameProduct FamilyComments
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OPA211 1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package PRECISION AMPLIFIERS- LOW NOISE OPERATIONAL AMPLIFIER  
REF5025 Low Noise, Very Low Drift, Precision Voltage Reference REFERENCES- SERIES VOLTAGE REFERENCES SERIES VOLTAGE REFERENCE  
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