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LC72722PM: RDS/RBDS Single-chip Signal Processor

Overview
Specifications
Datasheet: RDS/RBDS Single-chip Signal Processing IC
Rev. 1 (848.0kB)
»View Material Composition
»Product Change Notification (1)
Product Overview
Product Description
The LC72722PM is singlechip system IC 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 ICs include band-pass filter, demodulator, synchronization, and error correction circuits as well as data buffer RAM on chip and perform effective error correction using a soft-decision error correction technique.
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 synchronization timing.
  • Data can be read out starting with the backwardprotection block data after a synchronization reset.
  • Bit slip detection and correction
  • Low spurious radiation
  • Fully adjustment free
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (1)
Availability and Samples
Product
Status
Compliance
Description
Package
MSL*
Container
Budgetary Price/Unit
Type
Case Outline
Type
Qty.
LC72722PM-MPB-E Active, Not Rec
Pb-free
RDS/RBDS Single-chip Signal Processor SOIC-24 W / MFP-24 751CF 4 Fan-Fold 25 $4.2359
LC72722PM-TLM-E Active
Pb-free
RDS/RBDS Single-chip Signal Processor SOIC-24 W / MFP-24 751CF 4 Tape and Reel 1000 $3.8399
Moisture Sensitivity level (MSL) for surface mount devices (lead free measured at 260°C reflow, non lead free at 235°C reflow)
Market Leadtime (weeks) : 4 to 8
Market Leadtime (weeks) : Contact Factory
Datasheet: RDS/RBDS Single-chip Signal Processing IC
Rev. 1 (848.0kB)
»View Material Composition
»Product Change Notification (1)
Product Overview

Product Compliance Status Description Function Control Type fs Max (kHz) Power Dissipation Max (mW) Supply Voltage Min (V) Supply Voltage Max (V) Operating Temp Min (°C) Operating Temp Max (°C) Package Type
 Pb-free   Active     RDS/RBDS Single-chip Signal Processor   RDS/RBDS Signal Processer       100   3   5.5   -40   85   SOIC-24 W / MFP-24 
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