Datasheet4U Logo Datasheet4U.com

MC92305 - 16/32/64/128/256 QAM RECEIVER AND REED-SOLOMON DECODER

General Description

Table 2.

Key Features

  • are:.
  • IQSWAP - Swap internal I and Q data paths IN_FMT - Specify A/D output data format (two’s complement or offset binary) SYM_FE - specify which edge of the output symbol clock is to be aligned with the symbols.

📥 Download Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
MOTOROLA SEMICONDUCTOR TECHNICAL DATA Current Information @ www.mot.com/ADC MC92305 Product Preview 16/32/64/128/256 QAM RECEIVER AND REED-SOLOMON DECODER The MC92305 is a high performance digital demodulator/decoder optimized for demodulation and block error correction of QAM signals used in Digital Video Broadcast by Cable (DVB-C) and DAVIC 1.0 compliant applications. Feature Summary • • • • • • • • • • • • Single A/D IF interface Maximum signaling rate of 7Mbaud (42Mbits/sec for 64 QAM and 56Mbits/sec for 256 QAM) DVB compliant QAM Coherent Demodulator Transversal/Decision Feedback adaptive equalizer No external components or control required Micro-reflection cancellation up to 1.4µs Nyquist baseband filtering (α=0.