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STV5345 - TELETEXT DECODER

General Description

The STV5345 is a

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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STV5345 STV5345/H - STV5345/T TELETEXT DECODER WITH 8 INTEGRATED PAGES . COMPLETE TELETEXT DECODER INCLUD. ING ON-CHIP 8 PAGES MEMORY, REDUC- ING EMC RADIATIONS UPWARD SOFTWARE AND HARDWARE . COMPATIBLE WITH PREVIOUS SGS-THOMSON’s DECODER SDA5243 DIRECT INTERFACE TO AN EXTERNAL STATIC RAM OF 8kBYTES FOR UP TO 16 PAGES APPLICATION . AUTOMATIC SELECTION OF UP TO SIX NATIONAL LANGUAGES . FOUR SIMULTANEOUS PAGE REQUESTS . DISPLAY OF THE 25TH STATUS ROW . MICROPROCESSOR CONTROL VIA AN I2C BUS (SLAVE ADDRESS 0010001 R/W) . DATA ACQUISITION AVAILABLE FROM LINES 2 TO 22 OR FROM A COMPLETE FIELD . HIGH QUALITY DISPLAY USING A CHARACTER MATRIX OF 12 x 10 DOTS . SINGLE + 5V SUPPLY VOLTAGE . ON-CHIP MASK PROGRAMMABLE ROM CHARACTER GENERATORS .