BCM3033 Features
BCM3033 is a universal headend QAM modulator
Integrated QAMLink modulator
Supports 4, 16, 32, 64, 128 and 256-QAM
Variable data rates up to 7 megabaud
Linear phase digital square-root Nyquist transmit filters
>60-dB stop band attenuation in digital filters
Perfect quadrature amplitude and phase balance
X/sinX filter for DAC distortion compensation
Integrated ITU-T J.83/Annex A (DVB/DAVIC/IEEE802.14), Annex B (DigiCipher@ II/SCTE/DOCSIS(TM)/EuroDOCSIS/IEEE 802.14), and Annex C (Japan) FEC Encoding
Integrated 10-bit digital-to-analog converter
Compatible with Broadcom's QAMLink receivers
BSC or SPI-compatible microcontroller interface
JTAGtest interface
120-pin PQFPpackage
Map list: ABCDEFGHIJKLMNOPQRSTUVWXYZ 0123456789All