atbm7820 is single-chip dvb-t2/t demodulators for set top box (stb) market.
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 |
• dtv set top box and vehicle dtv receiver.
return list
for more technical documents, please click "login" or "register" and download from customer center.
technical support: contact us.