TLV320AIC33 Status: ACTIVE

Low-Power Stereo CODEC with 10 Inputs, 7 Outputs, HP/Speaker Amplifier and Enhanced Digital Effects


      
         
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 TLV320AIC31 TLV320AIC32 TLV320AIC33
SNR DAC / SNR ADC(Typ)(dB)100 / 90  100 / 90  100 / 90  
# DACs / # ADCs2 / 2  2 / 2  2 / 2  
# Inputs / # Outputs6 / 6  6 / 6  10 / 7  
Sampling Rate(Max)(kHz)96  96  96  
Resolution(Bits)24  24  24  
Digital Audio InterfaceL, R, I2S, DSP  L,R, I2S, DSP  L,R,I2S,DSP,TDM  
Control InterfaceI2C  I2C  SPI,I2C  
Analog Supply(V)2.7 - 3.6  2.7 - 3.6  2.7 - 3.6  
Digital Supply(V)1.525 - 1.95  1.525 - 1.95  1.525 - 1.95  
IO Supply (Volts)1.1 - 3.6  1.1 - 3.6  1.1 - 3.6  
Pd(Typ)(mW)14  14  14  
Additional Features3D, EQ, Matrix Mixing, PLL  3D, EQ, Matrix Mixing, PLL  3D, EQ, Matrix Mixing, PLL,Alt, Audio Int., HS detect  
Operating Temp Range(Celsius)-40 to 85  -40 to 85  -40 to 85  
Pin/Package32QFN  32QFN  48VQFN, 80BGA MICROSTAR JUNIOR  
 SamplesSamplesSamples
 InventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • TLV320AIC23B: Low-Power Stereo CODEC with HP Amplifier
  • TLV320AIC3104: Low-Power Stereo CODEC with 6 Inputs, 6 Outputs, HP Amp and Enhanced Digital Effects
  • TLV320AIC31: Low-Power Stereo Codec with 6 Inputs, 6 Outputs, Integrated Headphone/Speaker Amps, 3D Effects
  • TLV431A: Low Voltage Adjustable Precision Shunt Regulator
  • ADS8320: 16-Bit, High-Speed, 2.7V to 5V Micro Power Sampling Analog-to-Digital Converter
  • TMS320DM6446: DaVinci Digital Media System-on-Chip

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Product Information

Features

  • Stereo Audio DAC
    • 100-dBA Signal-to-Noise Ratio
    • 16/20/24/32-Bit Data
    • Supports Rates From 8 kHz to 96 kHz
    • 3D/Bass/Treble/EQ/De-emphasis Effects
  • Stereo Audio ADC
    • 92-dBA Signal-to-Noise Ratio
    • Supports Rates From 8 kHz to 96 kHz
  • Ten Audio Input Pins
    • Programmable in Single-Ended or Fully Differential Configurations
    • 3-State Capability for Floating Input Configurations
  • Seven Audio Output Drivers
    • Stereo 8-, 500-mW/Channel Speaker Drive Capability
    • Stereo Fully Differential or Single-Ended Headphone Drivers
    • Fully Differential Stereo Line Outputs
    • Fully Differential Mono Output
  • Low Power: 14-mW Stereo 48-kHz PlaybackWith 3.3-V Analog Supply
  • Programmable Input/Output Analog Gains
  • Automatic Gain Control (AGC) for Record
  • Programmable Microphone Bias Level

View All Features in Datasheet

Description

The TLV320AIC33 is a low power stereo audio codec with stereo headphone amplifier, as well as multiple inputs and outputs programmable in single-ended or fully differential configurations. Extensive register- based power control is included, enabling stereo 48-kHz DAC playback as low as 14 mW from a 3.3-V analog supply, making it ideal for portable battery-powered audio and telephony applications.

The record path of the TLV320AIC33 contains integrated microphone bias, digitally controlled stereo microphone preamplifier, and automatic gain control (AGC), with mix/mux capability among the multiple analog inputs. The playback path includes mix/mux capability from the stereo DAC and selected inputs, through programmable volume controls, to the various outputs.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
TLV320AIC33IGQEACTIVE-40 to 853.80 | 1kuBGA MICROSTAR JUNIOR (GQE) | 80 View 360 | JEDEC TRAY (10+1)  Download CAD Format for this FootprintPurchase Samples
TLV320AIC33IGQERACTIVE-40 to 853.45 | 1kuBGA MICROSTAR JUNIOR (GQE) | 80 View 2500 | LARGE T&R  Download CAD Format for this FootprintPurchase Samples
TLV320AIC33IRGZRACTIVE-40 to 853.45 | 1kuVQFN (RGZ) | 48 View 2500 | LARGE T&R Download CAD Format for this Symbol 
TLV320AIC33IRGZRG4ACTIVE-40 to 853.45 | 1kuVQFN (RGZ) | 48 View 2500 | LARGE T&R Download CAD Format for this Symbol 
TLV320AIC33IRGZTACTIVE-40 to 853.80 | 1kuVQFN (RGZ) | 48 View 250 | SMALL T&R Download CAD Format for this Symbol Purchase Samples
TLV320AIC33IRGZTG4ACTIVE-40 to 853.80 | 1kuVQFN (RGZ) | 48 View 250 | SMALL T&R Download CAD Format for this Symbol Purchase Samples
TLV320AIC33IZQEACTIVE-40 to 853.80 | 1kuBGA MICROSTAR JUNIOR (ZQE) | 80 View 360 | JEDEC TRAY (10+1)  Download CAD Format for this FootprintPurchase Samples
TLV320AIC33IZQERACTIVE-40 to 853.45 | 1kuBGA MICROSTAR JUNIOR (ZQE) | 80 View 2500 | LARGE T&R  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 10:06 AM GMT, 09 Feb 2010
RegionCompanyIn StockPurchase
TI Lead Time*: 6 WeeksTLV320AIC33IGQE
AmericasRochester Electronics 315
AsiaWPI 212
WorldwideMouser Electronics 39
TI Lead Time*: 6 WeeksTLV320AIC33IGQER
None Reported
View Distributors
TI Lead Time*: 18 WeeksTLV320AIC33IRGZR
AsiaWPI >1k
TI Lead Time*: 18 WeeksTLV320AIC33IRGZRG4
None Reported
View Distributors
TI Lead Time*: 16 WeeksTLV320AIC33IRGZT
None Reported
View Distributors
TI Lead Time*: 16 WeeksTLV320AIC33IRGZTG4
None Reported
View Distributors
TI Lead Time*: 6 WeeksTLV320AIC33IZQE
AmericasArrow 355
Newark 300
Rochester Electronics >1k
AsiaWPI 300
EuropeAvnet-SILICA >1k
TI Lead Time*: 6 WeeksTLV320AIC33IZQER
AmericasArrow >1k
WorldwideMouser Electronics >1k
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
TLV320AIC33IGQE  TBD SNPB Level-2-220C-1 YEARViewView
TLV320AIC33IGQER  TBD SNPB Level-2-220C-1 YEARViewView
TLV320AIC33IRGZR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TLV320AIC33IRGZRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TLV320AIC33IRGZT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TLV320AIC33IRGZTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TLV320AIC33IZQE RoHS Compliant Pb-Free (RoHS) SNAGCU Level-3-260C-168 HRViewView
TLV320AIC33IZQER RoHS Compliant Pb-Free (RoHS) SNAGCU Level-3-260C-168 HRViewView

* 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 TLV320AIC33 Help

Datasheet

Application Notes

User Guides

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Tools & Software

NamePart # Company Tool / Software Type
Coefficient Calculator For Digital Biquad FiltersCOEFFICIENT-CALCTexas InstrumentsCalculation Utilities
TLV320AIC33 Evaluation Module (EVM) and USB motherboardTLV320AIC33EVM-PDKTexas InstrumentsDevelopment Boards/EVMs
Quick Search Selection Tool for AudioAUDIO_SELECTION_TOOLTexas InstrumentsFree Evaluation Tools

Simulation Models

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TLV320AIC31 Low-Power Stereo Codec with 6 Inputs, 6 Outputs, Integrated Headphone/Speaker Amps, 3D Effects AUDIO CONVERTER AND CODEC-CODEC TI customers also evaluated this product.
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