PCM2706CPJT
Active98DB SNR STEREO FULL SPEED DAC WITH LINE-OUT AND S/PDIF OUTPUT, BUS/SELF-POWERED (I2S)
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PCM2706CPJT
Active98DB SNR STEREO FULL SPEED DAC WITH LINE-OUT AND S/PDIF OUTPUT, BUS/SELF-POWERED (I2S)
Technical Specifications
Parameters and characteristics for this part
| Specification | PCM2706CPJT |
|---|---|
| Applications | Audio Systems |
| Function | Audio Signal Processor |
| Interface | I2C, SPI |
| Mounting Type | Surface Mount |
| Number of Channels [custom] | 2 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 32-TQFP |
| Supplier Device Package | 32-TQFP (7x7) |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 10.32 | |
| 10 | $ 9.32 | |||
| 25 | $ 8.89 | |||
| 80 | $ 7.72 | |||
| 250 | $ 7.37 | |||
| 500 | $ 6.72 | |||
| 1000 | $ 5.85 | |||
| Texas Instruments | JEDEC TRAY (5+1) | 1 | $ 7.90 | |
| 100 | $ 6.44 | |||
| 250 | $ 5.06 | |||
| 1000 | $ 4.29 | |||
Description
General part information
PCM2706C Series
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.
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.
Documents
Technical documentation and resources
