FEATURES
Low cost 3.3 V MxFE™ for DOCSIS-, EURO-DOCSIS-, DVB-, DAVIC-compliant set-top box and cable modem applications
232 MH- quadrature digital upconverter 12-bit direct IF DAC (TxDAC+™) Up to 65 MH- carrier frequency DDS Programmable sampling clock rates 16× upsampling interpolation LPF Single-tone frequency synthesis Analog Tx output level adjust Direct cable amp interface
12-bit, 33 MSPS direct IF ADC with optional video clamping input
10-bit, 33 MSPS direct IF ADC Dual 7-bit, 16.5 MS