STV5348 Datasheet - ST Microelectronics

MONOCHIP TELETEXT AND VPS DECODER

STV5348 Features

* SUMMARY

* COMPLETE TELETEXT AND VPS DECODER INCLUDING AN 8 PAGE MEMORY ON A SINGLE CHIP Figure 1. Package

* UPWARD SOFTWARE COMPATIBLE WITH PREVIOUS ST’s MULTICHIP SOLUTIONS (SAA5231, SDA5243, STV5345)

* PERFORM PDC SYSTEM A (VPS) AND PDC SYSTEM B (8/30/2) DATA STORAGE )SEPARATELY t(s

STV5348 General Description

teThe STV5348 decoder is a computer-controlled leteletext device including an 8 page internal mem- ory. Data slicing and capturing extracts the teletext oinformation embedded in the composite video sigbsnal. Control is accomplished via a two wire serial OI2C bus ®. Chip address is 22h. Internal ROM .

STV5348 Datasheet (595.22 KB)