Description
PCM2706PJTR Texas Instruments - Yeehing Electronics
98dB SNR Stereo USB2.0 FS DAC with line-out and S/PDIF output, Bus/Self-powered (I2S)
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 7.167 |
100 — 249 | 5.843 |
250 — 999 | 4.592 |
1,000 + | 2.73 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Audio D/A Converter ICs |
RoHS | Y |
Series | PCM2706 |
Number of Converters | 2 Converter |
Resolution | 16 bit |
Interface Type | I2S, USB |
Sampling Rate | 48 kS/s |
SNR - Signal to Noise Ratio | 0 dB |
Number of DAC Outputs | 2 Output |
Operating Supply Voltage | 3.3 V, 5 V |
Minimum Operating Temperature | - 25 C |
Maximum Operating Temperature | + 85 C |
Mounting Style | SMD/SMT |
Package / Case | TQFP-32 |
Packaging | Reel |
Description/Function | 98DB SNR STEREO USB2.0 FS DAC WITH LINE-OUT AND S/PDIF OUTPUT, BUS/SELF-POWERED (I2S) |
Features | S/PDIF Output, Ext. ROM I/F, Headphone Output |
Height | 1 mm |
Length | 7 mm |
Output Power | 175 mW |
Output Type | Voltage |
Product | Audio DACs |
Supply Type | Analog and Digital |
Type | Stereo Audio DAC |
Width | 7 mm |
Architecture | Delta-Sigma |
Brand | Texas Instruments |
Number of Channels | 2 Channel |
Gain Error | +/- 8 % FSR |
Number of DACs | 2 DAC |
Polarity | Bipolar |
Product Type | Audio D/A Converter ICs |
Factory Pack Quantity | 1000 |
Subcategory | Audio ICs |
Supply Voltage - Max | 5.25 V |
Supply Voltage - Min | 3 V |
Unit Weight | 0.002568 oz |
For more information, please refer to datasheet
Documents
PCM2706PJTR Datasheet |
More Information
The PCM2704/5/6/7 is TI's single-chip USB stereo audio DAC with USB-compliant full-speed protocol controller and S/PDIF. The USB-protocol controller works with no software code, but USB descriptors can be modified in some parts (for example, vendor ID/product ID) through the use of an external ROM (PCM2704/6), SPI (PCM2705/7), or on request. The modification of the USB descriptor through external ROM or SPI must comply with USB-IF guidelines, and the vendor ID must be your own ID as assigned by the USB-IF. The descriptor also can be modified by changing a mask; contact your representative for details. The PCM2704/5/6/7 employs SpAct architecture, TI's unique system that recovers the audio clock from USB packet data. On-chip analog PLLs with SpAct enable playback with low clock jitter.