The STN55T5000 is a high performance LOW-IF hybrid TV Tuner with only 150mW of power consumption. Thanks to its fully analog structure, it has very little spurious tones making it perfect for TV application in which a superior Analog-TV reception is required. Integrated loop through makes STN55T5000 suitable for multiple-tuner applications The STN55T5000 rejects the image in a novel patented feedback loop. With better than 60dB image rejection is one the best in its class. The STN55T5000 has passes ATSC A74, DVB-T/T2 D-BOOK, DTMB MII. The STN55T5000 has gone through extensive tests with fully loaded cable spectrum and passes the specification of both SCTE 4.0 and DOCSIS. A variety of reference designs are available with first-tier demodulator providers.
The STN65T5000 is the first in class, highly integrated ALL-STANDARD TV tuner that incorporates one satellite Tuner and one Terrestrial/Cable Tuner on the same die. It covers the band from 50MHz to 1GHz for the T/C tuner and 950MHz to 2150MHz for the satellite tuner. SiTune LOW-POWER RF CMOS technology is the key to this innovation. Both channels working together will use only 350mW of power. This is a considerable advantage for system designers when they cope with the power dissipation of the PCBs. STN65T5000 has one LOW-IF output for terrestrial/cable and one zero-IF output for the satellite. The satellite Tuner supports DVB-S and DVB-S2.