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atbm2040 is silicon tuner ic which supports all terrestrial and cable tv standards.

feature list

• support all terrestrial and cable tv standards

   - ntsc, pal, secam

   - itu-t j.83 annex a, b, c

   - dvb-t/t2/c2

   - atsc/qam

   - isdb-t

   - dtmb

• 42~1002mhz input range

• 1.7mhz, 5mhz, 6mhz, 7mhz, 8mhz channel bandwidth

• integrated active rf loop-through

• integrated rf and if self-agc, no external if agc input nedded

• support both normal and fast i2c bus

• 4x4 qfn28 package

• 3.3v only or 1.8v&3.3v power supply