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MXL5003S DATASHEET REV. 1.0
MAXLINEAR
MXL5003S DIGITAL SILICON IC TUNER
General Description
The MxL5003S is an integrated tuner IC, which meets the specifications of digital (DVB-T, DVBH, ISDB-T 13-seg, ATSC, and 64/256-QAM) TV standards. It enables a manufacturer to design a TV tuner module with a small footprint, low bill-of-materials cost, and low power consumption. The tuner IC can be configured through I2C interface to change modes for receiving different standards. It takes an input from a 75Ω antenna or cable and produces a programmable channel-selected IF output up to 57MHz. Gain control, LO generation, and channel selectivity functions are completely integrated on the chip, which simplifies board-level design. The nominal power supply is 1.8V. If 1.