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Silicon tuner supports global TV standards
发布时间:2008-03-07 浏览:3727次
The TDA18292 multiband silicon tuner supports the five global TV standards for portable devices (DVB-T, DVB-H, DVB-SH, T-DMB, ISDB-T) and five prominent frequency bands (VHF, UHF, L1, L2, S-band). Features include less than 3-dB noise figure, a 70-dB AGC range (0.5-dB control step), a supply voltage of 2.7-V analog and 1.8-V digital, and a power consumption of 20 mW for DVB-H, 170 mW for DVB-T, and 80 mW for T-DMB. Housed in 32-pin HVQFN packages, the part offers a fully integrated balanced LNA and an integrated VCO, while no balun is required. (Less than $2 ea/prod qty—available now.)
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