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RF tuner targets DAB radio, T-DMB mobile TV

The MAX2170E/W RF tuner for triple-band dual-mode mobile TV and digital radio in a fully RF-tested die supports implementation of system-in-package solutions for terrestrial digital multimedia broadcast (T-DMB) and ultra-small, digital audio broadcast (DAB) modules. The tuner contains all necessary blocks to implement a low-IF TV/radio tuner, except for a crystal and the L-band filtering required by some applications.

This device achieves a sensitivity of −99 dBm at L-band frequencies, −100 dBm at VHF-III frequencies, and −109 dBm at FM frequencies. It operates from a 2.7 to 3.5-V supply and consumes 150 mW typ in L-band low-power mode. (From $3.50 ea/1,000 — available now.)

Maxim Integrated Products Sunnyvale , CA
Customer Service 888-629-4642

http://www.maxim-ic.com

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