The MicroTuner™ MT2060 is an advanced, low-power single-chip broadband tuner that has been optimized for high-performance cable modems and digital cable set top boxes that require low composite distortion and noise

under digital cable environments. The MT2060 is capable of receiving frequencies in the 48MHz to 860MHz range and of converting a selected channel to a standard intermediate frequency (IF) between 30MHz and 60MHz.

FEATURES

• 48MHz to 860MHz input frequency range

• 3.3V power supply

• Works seamlessly with all analog and digital demodulators

• Low-power 1W dual conversion architecture

• Integrated first IF filter reduces BOM by eliminating first IF SAW filter

• Single-ended RF input reduces BOM by eliminating input balun

• Minimal external components

• No manually tunable parts required

• Integrated IF variable gain amplifier for direct connection to digital demodulators

• Fully compatible with NTSC, PAL, SECAM, DAVIC, DVB-C, DOCSIS 1.0, 1.1, and 2.0, EuroDOCSIS, and other standards

• Capable of driving multiple IF filters

• Multiple power modes to 800mW

APPLICATIONS

• VoIP Telephony Modem

• Cable Modems

• PacketCable™ E-MTA’s

• Digital Set-top Boxes

• Home Gateways

• Multimedia Applications

• PC TV

• Flat Panel LCD TVs