| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,018 pcs
|
4018 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments PCM2902CDBR is a single-chip, USB stereo audio codec designed for various audio applications. It integrates a USB-compliant full-speed protocol controller and supports both analog and S/PDIF input/output.
This codec features 16-bit delta-sigma ADCs and DACs with selectable sampling rates up to 48 kHz. The ADC provides 89 dB SNR and 0.01% THD+N, while the DAC offers 96 dB SNR and 0.005% THD+N. It operates with a single 5V supply derived from the USB bus.
Designed for ease of integration, the PCM2902CDBR includes an on-chip clock generator and supports USB adaptive mode for playback and asynchronous mode for recording. It is housed in a 28-pin SSOP package, suitable for surface mounting, and operates within a temperature range of -25°C to 85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.71 | $6.71 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -25°C to 85°C.
The PCM2902CDBR is available in a 28-SSOP package.
The PCM2902CDBR features 16-bit resolution for both ADCs and DACs.
The PCM2902CDBR is fully compliant with the USB 2.0 specification.
The ADC SNR is 89 dB and the DAC SNR is 96 dB.