STV5345

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 . HCMOS PROCESS DIP40 (Plastic Package) ORDER CODE : STV5345 West European STV5345/H East European STV5345/T Turkish & European PIN CONNECTIONS VD D A11 1 2 A12 3 OE 4 WE 5 40 A10 39 A9 38 A8 37 A7 36 A6 TTD 6 35 A5 DESCRIPTION The STV5345 is a ...