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TLV320AIC24K Status: ACTIVE

Low-Power Stereo Voice Band CODEC


      
         
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 TLV320AIC20K TLV320AIC24K
SNR DAC / SNR ADC(Typ)(dB)92 / 84  92 / 84  
# DACs / # ADCs2 / 2  2 / 2  
# Inputs / # Outputs5 / 4  5 / 3  
Sampling Rate(Max)(kHz)26  26  
Resolution(Bits)16  16  
Digital Audio InterfaceDSP,SMART TDM  DSP,SMART TDM  
Control InterfaceI2C,S2C  I2C,S2C  
Analog Supply(V)2.7 - 3.6  2.7 - 3.6  
Digital Supply(V)1.65 - 1.95  1.65 - 1.95  
IO Supply (Volts)1.1 - 3.6  1.1 - 3.6  
Pd(Typ)(mW)20  20  
Additional Features8 Ohm Speaker Amplifier   
Operating Temp Range(Celsius)-40 to 85  -40 to 85  
Pin/Package48TQFP  48TQFP  
 SamplesSamples
 InventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • TLV320AIC20K: Low-Power Stereo Voice Band CODEC with 8-ohm Speaker Amplifiers
  • TLV320AIC23B: Low-Power Stereo CODEC with HP Amplifier
  • TLV320AIC1110: Programmable PCM Codec With Microphone Amps & Speaker Driver

More Related Products

Product Information

Features

  • Stereo 16-Bit Oversampling Sigma-Delta A/D Converter
  • Stereo 16-Bit Oversampling Sigma-Delta D/A Converter
  • Support Maximum Master Clock of 100 MHz to Allow DSPs Output Clock to be Used as a Master Clock
  • Selectable FIR/IIR Filter With Bypassing Option
  • Programmable Sampling Rate up to:
    • Max 26 Ksps With On-Chip IIR/FIR Filter
    • Max 104 Ksps With IIR/FIR Bypassed
  • On-Chip FIR Produced 84-dB SNR for ADC and 92-dB SNR for DAC over 13-Khz BW
  • Smart Time Division Multiplexed (SMARTDM®) Serial Port
    • Glueless 4-Wire Interface to DSP
    • Automatic Cascade Detection (ACD) Self-Generates Master/Slave Device
      Addresses
    • Programming Mode to Allow On-The-Fly Reconfiguration
    • Continuous Data Transfer Mode to Minimize Bit Clock Speed
    • Support Different Sampling Rate for Each Device
    • Turbo Mode to Maximize Bit Clock For Faster Data Transfer and Allow Multiple Serial Devices to Share the Same Bus
    • Allows up to Eight Devices to be Connected to a Single Serial Port
  • Host port
    • 2-Wire Interface
    • Selectable I2C or S2C
  • Differential and Single-Ended Analog Input/Output

View All Features in Datasheet

Description

The TLV320AIC2x is a low-cost, low-power, highly-integrated, high-performance, dual-voice codec. It features two 16-bit analog-to-digital (A/D) channels and two 16-bit digital-to-analog (D/A) channels, which can be connected to a handset, headset, speaker, microphone, or a subscriber line via a programmable analog crosspoint.

The TLV320AIC2x provides high resolution signal conversion from digital-to-analog (D/A) and from analog-to-digital (A/D) using oversampling sigma-delta technology with programmable sampling rate.

The TLV320AIC2x implements the smart time division multiplexed serial port (SMARTDM™). The SMARTDM port is a synchronous 4-wire serial port in TDM format for glue-free interface to TI DSPs (i.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
TLV320A24KIPFBRG4ACTIVE-40 to 852.45 | 1kuTQFP (PFB) | 48 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TLV320AIC24KIPFBACTIVE-40 to 852.70 | 1kuTQFP (PFB) | 48 View 250 | JEDEC TRAY (5+1) Download CAD Format for this Symbol Download CAD Format for this Footprint
TLV320AIC24KIPFBG4ACTIVE-40 to 852.70 | 1kuTQFP (PFB) | 48 View 250 | JEDEC TRAY (5+1) Download CAD Format for this Symbol Download CAD Format for this Footprint
TLV320AIC24KIPFBRACTIVE-40 to 852.45 | 1kuTQFP (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

Reported Distributor Inventory as of 10:28 AM GMT, 22 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTLV320A24KIPFBRG4
None Reported
View Distributors
TI Lead Time*: 20 WeeksTLV320AIC24KIPFB
AmericasAvnet 183
Newark 50
WorldwideDigiKey 455
Mouser Electronics 255
TI Lead Time*: 20 WeeksTLV320AIC24KIPFBG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTLV320AIC24KIPFBR
AmericasArrow >1k
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
TLV320A24KIPFBRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TLV320AIC24KIPFB RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TLV320AIC24KIPFBG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TLV320AIC24KIPFBR 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 TLV320AIC24K Help

Datasheet

User Guides

Tools & Software

NamePart # Company Tool / Software Type
DSP-Codec Development PlatformAICDEVPLATEVMTexas InstrumentsDevelopment Boards/EVMs
Quick Search Selection Tool for AudioAUDIO_SELECTION_TOOLTexas InstrumentsFree Evaluation Tools
DCPFREETOOL Software Plug-In to Code Composer StudioDCPFREETOOLTexas InstrumentsUtilities/Plug-Ins

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
TLV320AIC20K Low-Power Stereo Voice Band CODEC with 8-ohm Speaker Amplifiers AUDIO CONVERTER AND CODEC-CODEC TI customers also evaluated this product.
TLV320AIC23B Low-Power Stereo CODEC with HP Amplifier AUDIO CONVERTER AND CODEC-CODEC TI customers also evaluated this product.
TLV320AIC1110 Programmable PCM Codec With Microphone Amps & Speaker Driver 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.
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.
AIC111 1.3-V micro Power Single Channel Codec AUDIO CONVERTER AND CODEC-CODEC TI customers also evaluated this product.
TLV320AIC22C Dual VoIP Codec AUDIO CONVERTER AND CODEC-CODEC TI customers also evaluated this product.
TLV320AIC11 Low-Power Mono Voice Band CODEC AUDIO CONVERTER AND CODEC-CODEC TI customers also evaluated this product.
TLV320AIC12K Low-Power Mono Voice Band CODEC with 8-ohm Speaker Amplifier AUDIO CONVERTER AND CODEC-CODEC TI customers also evaluated this product.
TLV320AIC36 Low Power Stereo Audio Codec for Portable Audio/Telephony AUDIO CONVERTER AND CODEC-CODEC TI customers also evaluated this product.

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