CXD1961AQ - DVB-S Frontend IC (QPSK demodulation + FEC)
The CXD1961AQ is a single chip DVB compliant Satellite Broadcasting Frontend IC, including dual A/D converter for analog baseband I/Q input, QPSK demodulator, Viterbi decoder Reed-Solomon decoder and Energy Dispersal descrambler.
It is suitable for use in a DVB Integrated Receiver Decoder.
100 pin Q
CXD1961AQ Features
* Dual 6 bit A/D converter Absolute Maximum Rating (Ta = 25°C, GND = 0V)
* QPSK demodulator
* Power Supply VDD
* 0.5 to +4.6 V Multi-symbol rate operation
* Input Voltage VIN
* 0.5 to VDD + 0.5 V Nyquist Roll off filter (α = 0.35)
* Output Voltag
