PCM2902BDB
IC STEREO AUD CODEC W/USB 28SSOPManufacturer: Texas Instruments
Categories: CODECS
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Texas Instruments PCM2902BDB is a stereo audio CODEC with integrated USB 2.0 connectivity. This 16-bit device features two analog-to-digital converters (ADCs) and two digital-to-analog converters (DACs), offering typical dynamic ranges of 89 dB for ADCs and 93 dB for DACs. The signal-to-noise ratio is specified at 89 dB for ADCs and 96 dB for DACs. The PCM2902BDB supports Sigma-Delta conversion and operates with analog and digital supply voltages between 4.35V and 5.25V. It is housed in a 28-SSOP package suitable for surface mounting. This component finds application in consumer electronics, audio systems, and personal computing devices.
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) | 16 b |
| Dynamic Range, ADCs / DACs (db) Typ | 89 / 93 |
| Number of ADCs / DACs | 2 / 2 |
| S/N Ratio, ADCs / DACs (db) Typ | 89 / 96 |
| Sigma Delta | Yes |
| Supplier Device Package | 28-SSOP |