LC72720 Datasheet - Sanyo Semicon Device

LC72720 Single-Chip RDS Signal-Processing System LSI

Ordering number : EN 5602 CMOS LSI LC72720, 72720M Single-Chip RDS Signal-Processing System LSI Preliminary Overview The LC72720 and LC72720M are single-chip system LSIs that implement the signal processing required by the European Broadcasting Union RDS (Radio Data System) standard and by the US NRSC (National Radio System Committee) RDBS (Radio Broadcast Data System) standard. These LSIs include band-pass filter, demodulator, synchronization, and error correction circuits as well as dat.

LC72720 Features

* Error correction capability improved by soft-decision error correction

* The load on the control microprocessor can be reduced by storing decoded data in the on-chip data buffer RAM.

* Two synchronization detection circuits provide continuous and stable detection of the syn

LC72720_SanyoSemiconDevice.pdf