PCM2900BDB
IC STEREO CODEC 8/16B USB 28SSOPManufacturer: Texas Instruments
Categories: CODECS
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Texas Instruments PCM2900BDB is a highly integrated stereo audio codec featuring an 8-bit resolution. This electronic component provides a direct USB interface, simplifying audio data transfer and eliminating the need for external audio controllers. Key specifications include a dynamic range of 89 dB for ADCs and 93 dB for DACs, with a signal-to-noise ratio of 89 dB for ADCs and 96 dB for DACs, both typical values. The device utilizes Sigma Delta conversion technology for high-fidelity audio processing. It is supplied in a 28-SSOP package with a surface mount mounting type, suitable for high-density board designs. The PCM2900BDB operates over a temperature range of -25°C to 85°C and supports analog and digital supply voltages between 4.35V and 5.25V. This component is commonly employed in consumer electronics, personal audio devices, and multimedia systems requiring efficient USB audio connectivity.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Not For New DesignsPackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 28-SSOP (0.209"", 5.30mm Width) |
| Mounting Type | Surface Mount |
| Type | Stereo Audio |
| Data Interface | USB |
| Operating Temperature | -25°C ~ 85°C |
| Voltage - Supply, Analog | 4.35V ~ 5.25V |
| Voltage - Supply, Digital | 4.35V ~ 5.25V |
| Resolution (Bits) | 8 b |
| Dynamic Range, ADCs / DACs (db) Typ | 89 / 93 |
| Number of ADCs / DACs | 1 / 1 |
| S/N Ratio, ADCs / DACs (db) Typ | 89 / 96 |
| Sigma Delta | Yes |
| Supplier Device Package | 28-SSOP |
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