Description
PCM2903CDBR Texas Instruments - Yeehing Electronics
Stereo USB1.1 CODEC with line-out and S/PDIF I/O, Self-powered (HID Interface)
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 7.892 |
| 100 — 249 | 6.434 |
| 250 — 999 | 5.057 |
| 1,000 + | 3.43 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Audio D/A Converter ICs |
| RoHS | Y |
| Series | PCM2903C |
| Resolution | 16 bit |
| Interface Type | USB |
| Sampling Rate | 48 kS/s |
| SNR - Signal to Noise Ratio | 0 dB |
| Operating Supply Voltage | 3.3 V |
| Minimum Operating Temperature | - 25 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | SSOP-28 |
| Packaging | Reel |
| Features | S/PDIF I/O |
| Product | Audio CODECs |
| Type | Audio CODEC, Stereo |
| Brand | Texas Instruments |
| THD plus Noise | 0.01 % ADC/0.00 5% DAC |
| Number of DACs | 2 DAC |
| Operating Supply Current | 70 mA |
| Product Type | Audio D/A Converter ICs |
| Factory Pack Quantity | 2000 |
| Subcategory | Audio ICs |
| Unit Weight | 0.025045 oz |
For more information, please refer to datasheet
Documents
| PCM2903CDBR Datasheet |
More Information
The PCM2903C is TIs single-chip, USB, stereo audio codec with a USB-compliant full-speed protocol controller and S/PDIF. The USB protocol controller requires no software code. The PCM2903C employs SpAct™ architecture, TIs unique system that recovers the audio clock from USB packet data. On-chip analog PLLs with SpAct enable playback and record with low clock jitter, as well as independent playback and record sampling rates.
