STV0297E - QAM demodulator

Product Overview

STMicroelectronics

Datasheet Details

Part number	STV0297E
Manufacturer	STMicroelectronics
File Size	97.49 KB
Description	QAM demodulator
Datasheet	STV0297E Datasheet
Additional preview pages of the STV0297E datasheet.

Product details

Description

STV0297E 1 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.It is intended for the digital transmission of compressed television, sound, and data services over cable.It is fully compliant with ITU-T J83 Annexes A/C or DVB-C specification bitstreams (ETS 300 429, “Digital broadcasting systems for telev

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.

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Published: Jul 26, 2011 |