rda5888 模拟电视接收芯片

single-chip tuner with ntsc/pal/secam decoder
 worldwide fm radio reception
 110ma power consumption with digital output buffer
 minimal external passive components
 simple lna matching components
 50m- 870 mhz rf reception
 100db dynamic range
 <6 db noise figure
 fully integrated digital agc loop
 fully integrated channel selectivity
 fully integrated pll ( including loop filter)
 > 35 dbc first-adjacent rejection
 internal blank-level clamping
 dynamic ghosting/fading compensation
 support 26/27 mhz crystal
 all-digital video timing generation
 itu-601 compliant
 analog and i2s digital audio output
 i2c control port
 on chip regulator voltage input 3v to 4.5v.
 64-pin 8x8 qfn package

applications
 portable applications such as laptops, portable dvd players
 handheld applications such as cellular phones and pdas