STV5347-AA5

The STV5347-AA5 is one member of the STV5347 family which is designed as the monochip teletext and vps decoder with 4 integrated pages. The Internal ROM of this device provides a character set suitable to display text using up to seven national languages, it also supports facilities for reception and display of current level protocol data.

Features of the STV5347-AA5 are:(1)complete teletext and vps decoder including an 4 page memory on a sin-gle chip ; (2)upward software compatible with previous sgs-thomson's multichip solutions (saa5231, sda5243, stv5345) ; (3)perform pdc system a (vps) and pdc system b (8/30/2) data storage separatly ; (4)dedicated "error free" output for valid pdc data ; (5)indication of line 23 for external use ; (6)single +5v supply voltage ; (7)single 13.875 MHz crystal ; (8)reduced set of external components, no external adjustment ; (9)optimized number of digital signals reducing emc radiation ; (10)high density cmos technology digital data slicer and display; (11).clock phase lock loop 28 pin dip & so package.

The absolute maximum ratings of the STV5347-AA5 can be summarized as:(1)Positive Supply Voltage on VDDD and VDDA: -0.3 to 6.0 V;(2)Input Voltage (any input): -0.3 to VDD+0.5 V;(3)Output Voltage (any output):-0.3 to VDD+0.5 V;(4)Difference between VDDD, VDDA:0.25 V;(5)Operating Ambient Temperature:0 to + 70;(6)Storage Temperature: -40 to +150. If you want to know more information such as the electrical characteristics about the STV5347-AA5, please download the datasheet in www.seekic.com or www.chinaicmart.com .