SDA5649 Overview
Package P-DIP-14-3 P-DSO-20-1 Tape & Reel The CMOS circuit SDA 5649 is intended for use in video cassette recorders to retrieve control data of the PDC system from the data lines broadcast during the vertical blanking interval of a standard video signal. The SDA 5649 is devised to handle PDC data transported either in Broadcast Data Service Packet (BDSP) 8/30 format 2 (bytes no. 13 through 25) of CCIR teletext...
SDA5649 Key Features
- in Broadcast Data Service Packet (BDSP) 8/30/2 according to CCIR teletext system B, or