upc2539 Renesas Electronics Corporation., upc2539 Datasheet
upc2539
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upc2539 Summary of contents
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PRELIMINARY DATA SHEET The PC2539 is data demodulator IC for FM receiver applying to Radio Data System in European countries and Radio Broadcasting Data System in USA. This IC carries out to extract 57kHz RDS signal from FM multiplex signal, ...
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PIN CONFIGURATION (Top View TEST1 TEST2 CLK OUT DATA OUT RDS IND SK IND TEST3 TEST4 DGND OSC IN OSC OUT TEST9 3 TEST8 TEST7 5 20 BPF ...
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PIN FUNCTIONS Pin no. Pin name 1 V Power Supply for Digital Circuit DD 2 TEST1 Pin for Test : Normally connect to GND. 3 TEST2 Pin for Test : Normally be open. 4 CLK OUT Bit-Rate-Clock Output Pin 5 ...
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ELECTRICAL SPECIFICATIONS (PRELIMINARY) ABSOLUTE MAXIMUM RATINGS (Unless otherwise specified, T Parameter Symbol Supply voltage Power dissipation Operating ambient temperature Topt Storage temperature Tstg Caution Exposure to Absolute Macimum Rating for extended periods may affect device reliability; exceeding the ratings could ...
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TIMING CHART OF DATA OUTPUT AND CLOCK OUTPUT DATA OUTPUT (From pin5) CLOCK OUTPUT (From pin4) 210.5 s ±10 s 421.5 210 ±10 s ±10 s PC2539 5 ...
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APPLICATION CIRCUIT ESAMPLE V =+5V CC 100 F + 0 COSTAS BIPHASE DECODER DIFFERENTIAL DECODER 1 2 0.1 F Notes 1. Pin 7 does not have ability enough to drive LED directly because of internal ...
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PACKAGE DRAWING 24 PIN PLASTIC SOP (300 mil NOTE Each lead centerline is located within 0.12 mm (0.005 inch) of its true position (T.P.) at maximum material condition ITEM ...
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The application circuits and their parameters are for references only and are not intended for use in actual design-in's. No part of this document may be copied or reproduced in any form or by any means without the prior written ...