Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | LQFP |
| Pkg. Code: | QRV |
| Lead Count (#): | 128 |
| Pkg. Dimensions (mm): | 14.00 x 14.00 x 1.40 |
| Pitch (mm): | 0.4 |
Environmental & Export Classifications
| Moisture Sensitivity Level (MSL) | 3 |
| Pb (Lead) Free | Yes |
| ECCN (US) | EAR99 |
| HTS (US) | 8542.39.0090 |
Product Attributes
| Lead Count (#) | 128 |
| Carrier Type | Tray |
| Moisture Sensitivity Level (MSL) | 3 |
| Pb (Lead) Free | Yes |
| Pb Free Category | Pb-Free 100% Matte Tin Plate w/Anneal-e3 |
| Temp. Range (°C) | 0 to +70°C |
| Advanced Features | D2 Audio PWM Engine, Graceful Fault Recovery, Dolby, DTS® Algorithms, 147 MHz DSP, 32k P-memory |
| D2 Audio DSP Customization GUI | Yes |
| Input Channels | 8 |
| Length (mm) | 14 |
| MOQ | 900 |
| PWM Output Channels | 12 |
| Pitch (mm) | 0.4 |
| Pkg. Dimensions (mm) | 14.0 x 14.0 x 1.40 |
| Pkg. Type | LQFP |
| Qualification Level | Standard |
| Signal Flow | Configurable |
| Supported Audio Inputs | 4x I2S, 2x S/PDIF, HDA, ADC (opt), 8x fault INT |
| Supported Audio Outputs | 12x PWM, 4x I2S, 1x S/PDIF |
| Supported Decoders | Dolby Digital, DTS® |
| Thickness (mm) | 1.4 |
| Width (mm) | 14 |
Resources for D2-71583
Description
The D2-6 family (D2-71083, D2-74083, D2-71583, D2-74583, and D2-74383) digital audio processor devices are complete System-on Chip (SoC) audio processor and Class-D amplifier controllers. Integrated DSP processing and configurable audio processing algorithms provide an extremely flexible platform for feature rich and cost-effective quality audio solutions which benefit from the addition of Class-D amplifiers and DSP audio processing, meeting demands of consumer electronics applications. The 12 integrated digital PWM controllers can be used in a variety of multi-channel audio system configurations, supporting powered as well as line outputs. Fully protected amplifier control provides efficient and clean Class-D power output support. The D2-6 device family supports full audio decoding for formats including Dolby® Digital, Dolby® Pro Logic IIx, AAC LC™, DTS® Digital Surround, and Dolby® Digital Plus. The D2-6 family is pin-compatible and function/feature compatible with the D2-3 family devices, enabling additional decoding capability to existing designs, or providing cost optimization to lower-featured systems not requiring the additional audio processing and decode capability.