CXD1961AQ Datasheet (Sony Corporation) - DVB-S Frontend IC (QPSK demodulation + FEC)

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