RDS Decorder
Ordering number : EN4416A
Monolithic Linear IC
LA2232, 2232M
RDS Decorder
Overview
The LA2232 and LA2232M are RDS demo...
Description
Ordering number : EN4416A
Monolithic Linear IC
LA2232, 2232M
RDS Decorder
Overview
The LA2232 and LA2232M are RDS demodulator ICs that provide both a 57 kHz bandpass filter as well as ARISK and DK signal recognition functions on chip. Costeffective RDS decoder systems can be constructed by using an LA2232 or 2232M in conjunction with a synchronization and error detection/correction LSI from the LC7070 series. The LA2232 and 2232M provide improved sensitivity LA2230 and 2230M.
Applications
RDS signal demodulation ARI signal demodulation and SK and DK recognition
Package Dimensions
unit: mm 3067-DIP24S
[LA2232]
Functions
57 kHz bandpass filter RDS signal demodulation Bit rate clock regeneration RDS identification output ARI signal demodulation SK identification output DK identification output Adjustable ARI detection sensitivity
unit: mm 3112-MFP24S
[LA2232M]
Features
High RDS demodulation sensitivity Reduced costs and PCB area due t...
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