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TLV320AIC26 Status: ACTIVE

Low-Power Mono ADC / Stereo DAC with HP/Speaker Amplifier and 12-bit measurement ADC


      
         
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See Also

  • TSC2100 - H/W and S/W compatible with TSC function
 TLV320AIC26TLV320AIC28 TLV320AIC29 
SNR DAC / SNR ADC(Typ)(dB)97 / 92  95 / 90  95 / 90  
# DACs / # ADCs2 / 1  2 / 1  2 / 1  
# Inputs / # Outputs2 / 2  6 / 5   
Sampling Rate(Max)(kHz)53  53  53  
Resolution(Bits)24  24  24  
Digital Audio InterfaceL,R,I2S,DSP  L,R,I2S,DSP  L,R,I2S,DSP  
Control InterfaceSPI  SPI  SPI  
Analog Supply(V)2.7 - 3.6  3 - 3.6  3 - 3.6  
Digital Supply(V)1.525 - 1.95  1.65 - 1.95  1.65 - 1.95  
IO Supply (Volts)1.1 - 3.6  1.1 - 3.6  1.1 - 3.6  
Pd(Typ)(mW)11  19  19  
Additional FeaturesInt. PLL  Int. PLL  Int. PLL  
Operating Temp Range(Celsius)-40 to 85  -40 to 85  -40 to 85  
Pin/Package32QFN  48QFN  48QFN  
 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
  • TLV320AIC3204: Very Low-Power Stereo Audio CODEC with Power TuneTM Technology
  • TPS2111A: Autoswitching Power Mux
  • TAS5112A: 50-W Stereo Digital Amplifier Power Stage
  • TS3A27518E: 6-Bit, 1-of-2 Mux/Demux with 240 MHz Bandwidth

More Related Products

Product Information

Features

  • Low Power High Quality Audio Codec
  • Stereo Audio DAC and Mono Audio ADC Support Rates up to 48 ksps
  • High Quality 97-dBA Stereo Audio Playback Performance
  • Low Power: 11-mW Stereo Audio Playback at 48 ksps
  • On-Chip 325-mW, 8- Speaker Driver
  • Stereo Headphone Amplifier With Capless Output Option
  • Microphone Preamp and Hardware Automatic Gain Control
  • Integrated PLL for Flexible Audio Clock Generation
  • Programmable Digital Audio Bass/Treble/EQ/De-Emphasis
  • Direct Battery Measurement Accepts up to 6-V Input
  • On-Chip Temperature Measurement
  • SPI™ and I²S™ Serial Interface
  • Full Power-Down Control
  • 32-Pin 5×5 mm QFN Package
  • APPLICATIONS
    • Cellular and Smart Phones
    • MP3 Players
    • Digital Still Cameras
    • Digital Video Camcorders

SPI is a trademark of Motorola.
I²S is a trademark of Phillips Electronics.

Description

The TLV320AIC26 is a high-performance audio codec with 16/20/24/32-bit 97-dBA stereo playback, mono record functionality at up to 48 ksps. A microphone input includes built-in preamp and hardware automatic gain control, with single-ended or fully-differential input capability.

The audio output drivers on the ’AIC26 are highly flexible, having software-programmable low or high-power drive modes to optimize system power dissipation. The outputs can be configured to supply up to 325 mW into a bridge terminated 8- headphone amplifiers in ac-coupled or capless output configurations, and can supply a stereo line-level output.

A programmable digital audio effects processor enables bass, treble, midrange, or equalization playback processing. The digital audio data format is programmable to work with popular audio standard protocols (I²S, DSP, Left/Right Justified) in master or slave mode, and also includes an on-chip programmable PLL for flexible clock generation capability. Highly configurable software power control is provided, enabling stereo audio playback at 48 ksps at 11 mW with a 3.3-V analog supply level.

The ’AIC26 offers a 12-bit measurement ADC and internal reference voltage, as well as two battery measurement inputs capable of reading battery voltages up to 6 V, while operating at an analog supply as low as 2.7 V. It includes an on-chip temperature sensor capable of reading 0.3°C resolution. The ’AIC26 is available in a 32 lead QFN.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsSamples
TLV320AIC26IRHBACTIVE-40 to 853.30 | 1kuQFN (RHB) | 32 View 73 | TUBE Download CAD Format for this Symbol
TLV320AIC26IRHBG4ACTIVE-40 to 853.30 | 1kuQFN (RHB) | 32 View 73 | TUBE Download CAD Format for this Symbol
TLV320AIC26IRHBRACTIVE-40 to 853.00 | 1kuQFN (RHB) | 32 View 3000 | LARGE T&R Download CAD Format for this SymbolPurchase 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

Reported Distributor Inventory as of 10:19 AM GMT, 06 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTLV320AIC26IRHB
AmericasArrow 75
Avnet 503
Rochester Electronics 54
EuropeAvnet-SILICA 438
Compel 219
WorldwideDigiKey 77
Mouser Electronics 16
TI Lead Time*: 20 WeeksTLV320AIC26IRHBG4
AmericasAvnet 6
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTLV320AIC26IRHBR
AmericasRochester Electronics >1k
AsiaWPI 6
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
TLV320AIC26IRHB RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TLV320AIC26IRHBG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TLV320AIC26IRHBR RoHS Compliant Green (RoHS & no Sb/Br) Call TI 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 TLV320AIC26 Help

Datasheet

Application Notes

User Guides

Tools & Software

NamePart # Company Tool / Software Type
TLV320AIC26 Evaluation Module (EVM)TLV320AIC26EVMTexas InstrumentsDevelopment Boards/EVMs
Quick Search Selection Tool for AudioAUDIO_SELECTION_TOOLTexas InstrumentsFree Evaluation Tools

Part # Name Product Family Comments
TSC2100   "SMART" 4-Wire Touch Screen Controller with Stereo DAC / Mono ADC with HP/Speaker Amplifier   TOUCH SCREEN CONTROLLER - TOUCH SCREEN CONTROLLER WITH AUDIO   H/W and S/W compatible with TSC function  
Customers Who Evaluated This Product Also Evaluated...
TLV320AIC23B Low-Power Stereo CODEC with HP Amplifier AUDIO CONVERTER AND CODEC-CODEC TI customers also evaluated this product.
TLV320AIC3104 Low-Power Stereo CODEC with 6 Inputs, 6 Outputs, HP Amp and Enhanced Digital Effects AUDIO CONVERTER AND CODEC-CODEC TI customers also evaluated this product.
TLV320AIC3204 Very Low-Power Stereo Audio CODEC with Power TuneTM Technology AUDIO CONVERTER AND CODEC-CODEC TI customers also evaluated this product.
TLV320AIC33 Low-Power Stereo CODEC with 10 Inputs, 7 Outputs, HP/Speaker Amplifier and Enhanced Digital Effects AUDIO CONVERTER AND CODEC-CODEC TI customers also evaluated this product.
TLV320AIC3007 Low Power Stereo CODEC with Integrated Class-D Amplifier AUDIO CONVERTER AND CODEC-CODEC TI customers also evaluated this product.
TLV320AIC28 Low-Power Mono ADC / Stereo DAC with 6 audio inputs and HP/Speaker Amplifier AUDIO CONVERTER AND CODEC-CODEC TI customers also evaluated this product.
TPS2111A Autoswitching Power Mux POWER MUXES AND CURRENT LIMITED SWITCHES-POWER MUXES TI customers also evaluated this product.
TAS5112A 50-W Stereo Digital Amplifier Power Stage DIGITAL AMPLIFIER SOLUTIONS-PWM-INPUT POWER STAGES (PUREPATH TM) TI customers also evaluated this product.
TS3A27518E 6-Bit, 1-of-2 Mux/Demux with 240 MHz Bandwidth SWITCHES AND MULTIPLEXERS-ANALOG SWITCHES/MULTIPLEXERS (less than or equal to 5V) TI customers also evaluated this product.
TAS5261 315-W Mono Digital Amplifier Power Stage DIGITAL AMPLIFIER SOLUTIONS-PWM-INPUT POWER STAGES (PUREPATH TM) TI customers also evaluated this product.
TL16C554A Quad UART with 16-Byte FIFOs INTERFACE-UARTS TI customers also evaluated this product.
PCM1791A 113dB SNR Stereo DAC (S/W Control) AUDIO CONVERTER AND CODEC-DIGITAL TO ANALOG TI customers also evaluated this product.
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