TAS5001 Status: ACTIVE

Digital Audio PWM Processor

      
         
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Datasheet

Download - PDF Icon
  • True Digital Audio Amplifier TAS5001 Digital Audio PWM Processor (Rev. A) (tas5001.pdf, 423 KB)
    11 Dec 2001 Download

 TAS5001
Pin/Package48TQFP  
Speaker ChannelsStereo  
Half Power THD + N @ 1 kHz (%)(kHz)Less Than 0.08  
Operating Temp Range(Celsius)-40 to 85,0 to 70  
Serial InterfaceI2S, R, L, DSP  
Data Resolution16,20,24  
Approx. Price (US$) 3.20 | 100u  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • TAS5086: 6 Channel Digital Audio PWM Processor
  • TAS5010: Digital Audio PWM Processor
  • TAS5518: 8 Channel Digital Audio PWM Processor
  • TAS5261: 315-W Mono BTL Digital Power Stage
  • TAS5102: 20-W Stereo PWM Input Power Stage
  • TAS5601: 20-W Stereo Digital Amplifier Power Stage with Feedback

Product Information

Features

  • TAS5001 + TAS5100 TDAA System – High Quality Digital Audio Amplification
  • 96-dB Dynamic Range (TAS5001 Device)
  • 93-dB Dynamic Range (TAS5001 and TAS5100 System Measured at Speaker Terminals)
  • THD+N < 0.08% (1 kHz, 0 to 30 W RMS Into 6 ) (TAS5001 & TAS5100 System Measured at Speaker Terminals)
  • Power Efficiency Is 90% Into 8- Load
  • 16-, 20-, or 24-Bit Input Data
  • 32-kHz, 44.1-kHz, 48-kHz, 88.2-kHz, 96-kHz Sampling Rates
  • Economical 48-Pin TQFP Package
  • Lower-Jitter Internal PLL
  • 3.3-V Power Supply
  • Mute
  • Clicks and Pops Reduction (Patent Pending)
  • APPLICATIONS
    • DVD Audio
    • Home Theater
    • Car Audio Amplifiers and Head Units
    • Internet Music Appliance
    • Mini/Micro Component Systems

Equibit is a trademark of Toccata Technology ApS, Denmark.

Description

The true digital audio amplifier (TDAA) is a new paradigm in digital audio. One TDAA system consists of the TAS5001 PCM-PWM modulator device + TAS5100 PWM power output device. This system accepts a serial PCM digital audio stream and converts it to a 3.3-V PWM audio stream (TAS5001). The TAS5100 device then provides a large-signal PWM output. This digital PWM signal is then demodulated providing power output for driving loudspeakers. This patented technology provides low-cost, high-quality, high-efficiency digital audio applicable to many audio systems developed for the digital age. The TAS5001 is an innovative, cost-effective, high-performance 24-bit stereo PCM-PWM modulator based on Equibit™ technology. It has a wide variety of serial input options including right-justified (16, 20, or 24 bits), IIS (16, 20, or 24 bits), left-justified (16 bits), or DSP (16 bits) data formats. It is fully compatible with AES standard sampling rates of 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, and 96 kHz. The TAS5001 also provides a de-emphasis function for 44.1-kHz and 48-kHz sampling rates.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
TAS5001IPFBACTIVE-40 to 853.53 | 100uTQFP (PFB) | 48 View 250 | JEDEC TRAY (10+1) Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TAS5001IPFBG4ACTIVE-40 to 853.53 | 100uTQFP (PFB) | 48 View 250 | JEDEC TRAY (10+1) Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TAS5001PFBACTIVE0 to 703.20 | 100uTQFP (PFB) | 48 View 250 | JEDEC TRAY (10+1) Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TAS5001PFBG4ACTIVE0 to 703.20 | 100uTQFP (PFB) | 48 View 250 | JEDEC TRAY (10+1) Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TAS5001PFBRACTIVE0 to 703.20 | 100uTQFP (PFB) | 48 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TAS5001PFBRG4ACTIVE0 to 703.20 | 100uTQFP (PFB) | 48 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples

* 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
TAS5001IPFBAs of 9:19 AM GMT, 20 Nov 2008As of 9:19 AM GMT, 20 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 23 Dec 6 Weeks AmericasRochester Electronics 761
  AsiaWPI 123
TAS5001IPFBG4As of 9:19 AM GMT, 20 Nov 2008As of 9:19 AM GMT, 20 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 23 Dec 6 Weeks None Reported
View Distributors
   
TAS5001PFBAs of 9:19 AM GMT, 20 Nov 2008As of 9:19 AM GMT, 20 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 6750* 132 | 21 Nov 1 Weeks AmericasDigiKey 100
  Mouser Electronics 520
  Rochester Electronics >1k
TAS5001PFBG4As of 9:19 AM GMT, 20 Nov 2008As of 9:19 AM GMT, 20 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 6750* 132 | 21 Nov 1 Weeks None Reported
View Distributors
   
TAS5001PFBRAs of 9:19 AM GMT, 20 Nov 2008As of 9:19 AM GMT, 20 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 23 Dec 6 Weeks None Reported
View Distributors
   
TAS5001PFBRG4As of 9:19 AM GMT, 20 Nov 2008As of 9:19 AM GMT, 20 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 23 Dec 6 Weeks AmericasRochester Electronics >1k
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
TAS5001IPFB RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TAS5001IPFBG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TAS5001PFB RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TAS5001PFBG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TAS5001PFBR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TAS5001PFBRG4 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

  • True Digital Audio Amplifier TAS5001 Digital Audio PWM Processor (Rev. A) (tas5001.pdf, 423 KB)
    11 Dec 2001 Download

Application Notes

  • TAS5001-5122C2EVM Application Report (Rev. A) (slea035a.htm, 8 KB)
    14 Apr 2008 Abstract
  • Power Supply Recommendations for DVD Receivers (slea027.htm, 8 KB)
    04 May 2005 Abstract
  • PSRR for Purepath Digital Audio Amplifiers (slea049.htm, 8 KB)
    15 Apr 2005 Abstract
  • System Design Considerations for True Digital Audio Power Amplifiers (Rev. A) (slaa117a.htm, 8 KB)
    12 Nov 2001 Abstract

User Guides

  • TAS5001-5122C2EVM User's Guide (sleu055.pdf, 108 KB)
    20 May 2004 Download
  • EMI Performance for Thunderbird TAS5100EVM Board (Rev. A) (sleu012a.pdf, 273 KB)
    04 Oct 2002 Download
  • TAS5100EVM User's Guide (Rev. B) (sleu009b.htm, 9 KB)
    04 Oct 2002 Abstract
  • TAS5100EVM Data Report User's Guide (Rev. A) (sleu011a.pdf, 169 KB)
    22 Feb 2002 Download
  • Thunderbird TAS5100EVM Design Document (Rev. A) (sleu010a.pdf, 1184 KB)
    01 Feb 2002 Download
  • EMI Performance for Thunderbird TAS5100EVM Board (sleu012.pdf, 231 KB)
    18 Dec 2001 Download

Tools & Software

NamePart # Company Tool / Software Type
TAS5001-5122C2EVM Evaluation ModuleTAS5001-5122C2EVMTexas InstrumentsDevelopment Boards/EVMs

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