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Special NoteFor new designs, please see TAS5706A.
Customers Who Evaluated This Product Also Evaluated
Product InformationFeatures
PurePath is a trademark of Texas Instruments. Description
The TAS5706 is a 20-W, efficient, digital audio power amplifier for driving stereo bridged-tied speakers. Two serial data inputs allow processing of up to four discrete audio channels and seamless integration to most digital audio processors and MPEG decoders, accepting a wide range of input data and clock rates. A fully programmable data path allows these channels to be routed to the internal speaker drivers or output via the subwoofer or headphone PWM outputs. The TAS5706 is a slave-only device receiving all clocks from external sources. The TAS5706 operates at a 384-kHz switching rate for 32-, 48-, 96-, and 192-kHz data, and at a 352.8 kHz switching rate for 44.1-, 88.2-, and 176.4-kHz data. The 8× oversampling combined with the fourth-order noise shaper provides a flat noise floor and excellent dynamic range from 20 Hz to 20 kHz. |
| Price | Packaging | CAD Design Tools | Samples | |||||
| Device | Status | Temp (oC) | Price | Quantity | Package | Pins | Top Side Marking | Package QTY | Package Carrier | Symbols | Samples |
| TAS5706PAP | NRND | 0 to 85 | 3.30 | 1ku | HTQFP (PAP) | 64 | View | 160 | JEDEC TRAY (5+1) | Not Available | |
| TAS5706PAPG4 | NRND | 0 to 85 | 3.30 | 1ku | HTQFP (PAP) | 64 | View | 160 | JEDEC TRAY (5+1) | Not Available | |
| TAS5706PAPR | NRND | 0 to 85 | 3.00 | 1ku | HTQFP (PAP) | 64 | View | 1000 | LARGE T&R | Not Available | |
| TAS5706PAPRG4 | NRND | 0 to 85 | 3.00 | 1ku | HTQFP (PAP) | 64 | View | 1000 | LARGE T&R | Not Available | |
* 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.
| TI Inventory Status | Reported Distributor Inventory | |||||
| TAS5706PAP | As of 9:31 AM GMT, 03 Jul 2009 | As of 9:31 AM GMT, 03 Jul 2009 | ||||
| Lead Time | Region | Company | In Stock | Purchase | ||
| 4 Weeks | Americas | Avnet | 165 | |||
| DigiKey | Available | |||||
| Mouser Electronics | 143 | |||||
| Newark | 95 | |||||
| Europe | Farnell | 35 | ||||
| TAS5706PAPG4 | As of 9:31 AM GMT, 03 Jul 2009 | As of 9:31 AM GMT, 03 Jul 2009 | ||||
| Lead Time | Region | Company | In Stock | Purchase | ||
| 4 Weeks | Americas | Avnet | 150 | |||
| DigiKey | Available | |||||
| TAS5706PAPR | As of 9:31 AM GMT, 03 Jul 2009 | As of 9:31 AM GMT, 03 Jul 2009 | ||||
| Lead Time | Region | Company | In Stock | Purchase | ||
| 20 Weeks | Americas | DigiKey | 752 | |||
| Asia | WPI | 480 | ||||
| TAS5706PAPRG4 | As of 9:31 AM GMT, 03 Jul 2009 | As of 9:31 AM GMT, 03 Jul 2009 | ||||
| Lead Time | Region | Company | In Stock | Purchase | ||
| 20 Weeks | Americas | DigiKey | Available | |||
** 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.
| Product Content | DPPM / MTBF / FIT Rate | ||||
| Device | Eco Plan* | Lead / Ball Finish | MSL Rating / Peak Reflow | Details | Details |
| TAS5706PAP | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| TAS5706PAPG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| TAS5706PAPR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| TAS5706PAPRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
* 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.
Most useful technical documents for TAS5706 
| Name | Part # | Company | Tool / Software Type |
| Quick Search Selection Tool for Audio | AUDIO_SELECTION_TOOL | Texas Instruments | Free Evaluation Tools |
| Part # | Name | Product Family | Comments |
| TAS5706A | 20-W Stereo Closed-loop I2S Audio Power Amplifier with Speaker EQ and DRC | The device has the SAME FUNCTIONALITY and PINOUT as the compared device but is NOT an exact equivalent. Latest version. | |
| TAS5704 | 20-W Stereo Closed-loop I2S Audio Power Amplifier with Speaker EQ and DRC (H/W Controlled) | The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. 20-W Stereo Digital Audio Power Amplifier with EQ and DRC, Hardware controlled | |
| TAS5705 | 20-W Stereo I2S Audio Power Amplifier with Speaker EQ and DRC | The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. | |
| TAS5602 | 20-W Stereo Digital Amplifier Power Stage with Feedback | The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. | |
| Customers Who Evaluated This Product Also Evaluated... | |||
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