atbm7823 is single-chip dvb-t2/t/c2/c/s2x/s2/s demodulators with seven cores integrated for terrestrial, cable and satellite digital tv reception.
general features • support if signal at 36~40mhz or 4~11mhz for dvb-t2/t/c2/c • i2c bus accesing under both normal mode(100khz) and fast mode(400khz) • flexiable mpeg transport stream (ts) in spi or ssi • full compliance with diseqc 2.x standard • 7x7mm2 qfn48 package • 3.3vdc for i/o and 1.2vdc for core | dvb-t2/t demodulator • full compliance with etsi en 302 755 v1.4.1 (dvb-t2) and etsi en 300 744 v1.6.1 (dvb-t) standards • full compliance with latest test specifications of nordig and d-book • support 1.7, 5, 6, 7 and 8mhz bandwidths • support auto detection of dvb-t2 and dvb-t mode • support dvb-t2 lite dvb-c2/c demodulator • full compliance with etsi en 302 769 (dvb-c2) and etsi en 300 429 v1.2.1 (dvb-c) standards • dvb-c: support 16, 32, 64, 128 and 256qam • dvb-c2: support qpsk, 16, 32, 64, 128, 256, 1024 and 4096qam |
• digital tv and set top box (stb)
• dtv full nim module
• dtv test equipments
• mobile and handheld dtv receiver
• pc tv card and tv usb dongle
return list
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