Datasheet Texas Instruments PCM2706
| Manufacturer | Texas Instruments |
| Series | PCM2706 |
98dB SNR Stereo USB2.0 FS DAC with line-out and S/PDIF output, Bus/Self-powered (I2S)
Datasheets
Stereo Audio DAC With USB Interface Single-Ended Headphone Output and S/PDIF Out datasheet
PDF, 1.2 Mb, Revision: F, File published: Jan 15, 2009
Extract from the document
Prices
Status
| PCM2706PJT | PCM2706PJTG4 | PCM2706PJTR | |
|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | No | No |
Packaging
| PCM2706PJT | PCM2706PJTG4 | PCM2706PJTR | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 32 | 32 | 32 |
| Package Type | PJT | PJT | PJT |
| Industry STD Term | TQFP | TQFP | TQFP |
| JEDEC Code | S-PQFP-N | S-PQFP-N | S-PQFP-N |
| Package QTY | 250 | 250 | 1000 |
| Carrier | JEDEC TRAY (10+1) | JEDEC TRAY (10+1) | LARGE T&R |
| Device Marking | PCM2706 | PCM2706 | PCM2706 |
| Width (mm) | 7 | 7 | 7 |
| Length (mm) | 7 | 7 | 7 |
| Thickness (mm) | 1 | 1 | 1 |
| Pitch (mm) | .8 | .8 | .8 |
| Max Height (mm) | 1.2 | 1.2 | 1.2 |
| Mechanical Data | Download | Download | Download |
Parametrics
| Parameters / Models | PCM2706PJT | PCM2706PJTG4 | PCM2706PJTR |
|---|---|---|---|
| Additional Features | S/PDIF Output,Ext. ROM I/F,Headphone Output | S/PDIF Output,Ext. ROM I/F,Headphone Output | S/PDIF Output,Ext. ROM I/F,Headphone Output |
| Analog Outputs | 2 | 2 | 2 |
| Control Interface | HID,SPI | HID,SPI | HID,SPI |
| Package Size: mm2:W x L, PKG | 32TQFP: 81 mm2: 9 x 9(TQFP) | 32TQFP: 81 mm2: 9 x 9(TQFP) | 32TQFP: 81 mm2: 9 x 9(TQFP) |
| Sampling Rate(Max), kHz | 48 | 48 | 48 |
| Supply Voltage(s), V | 3.3,5 | 3.3,5 | 3.3,5 |
Eco Plan
| PCM2706PJT | PCM2706PJTG4 | PCM2706PJTR | |
|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant |
Application Notes
- Differences between PCM270x and PCM270xCPDF, 78 Kb, File published: Aug 16, 2011
This document presents the major differences between the PCM270x and PCM270xC audio data converters. - Solving Enumeration Errors in USB Audio DAC and CODEC DesignsPDF, 157 Kb, File published: Oct 30, 2009
TI’s portfolio of audio digital-to-analog converters (DACs) and coder/decoders (codecs) with integrated USB interfaces offers an excellent building block for any streaming USB audio system. When designing with the PCM270x and PCM29xx devices, careful attention must be given to both the clocking and USB hardware configurations in order to ensure proper host to device communication.This applicatio - Dyamic Performance Testing of Digital Audio D/A ConvertersPDF, 145 Kb, File published: Oct 2, 2000
This application bulletin will provide the reader with an understanding of test methods for audio digital-to-analog converters (DACs). In particular, delta-sigma DACs require a special understanding due to the nature of their architecture.
Model Line
Series: PCM2706 (3)
Manufacturer's Classification
- Semiconductors> Audio> Audio Converters> Audio USB Converter
