Datasheet Details
| Part number | STV0297E |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 97.49 KB |
| Description | QAM demodulator |
| Datasheet |
 STV0297E Datasheet
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General Description
The STV0297E is a complete single-chip QAM (quadrature amplitude modulation) demodulation and FEC (forward error correction) solution that performs sampled IF to transport stream (MPEG-2 or MPEG-4) block processing of QAM signals.
Key Features
- Decodes ITU-T J.83-Annexes A/C and DVB-C bit streams Processes Japanese transport stream multiplex frame (TSMF) High-performance integrated A/D converter suitable for direct IF architecture in all QAM (quadrature amplitude modulation) modes Supports 16, 32, 64, 128 and 256 point constellations Small footprint package: (10 x 10 mm²) Very low power consumption Full digital demodulation Variable symbol rates Front derotator for better low symbol rate performance and relaxed tuner.