SAD7630

DEVELOPMENT DATA This data sheet contains advance information and specifications are subject to change without notice. l___S_A_D_7_63_0___ TIME BASE CORRECTION DELAY LINE (TBC) GENERAL DESCRIPTION The SA07630 is a charge-coupled device (CCO) dual variable delay line. It is designed for fault correction of composite video signals in compact disc video (COV) applications. One line can be used to correct the time error of the composite video signal and the other line to correct the time error of the analogue audio carriers. Features Variable clock frequency range of 13 to 24 MHz Separate power supply (VOOA and VOOO) to prevent interference between digital and analogue circuits Applicable for either PAL or NTSC players QUICK REFERENCE DATA parameter conditions Supply Supply voltage range analogue digital substrate bias Supply current range analogue digital substrate bias 11=0 rnA; fCLK = 16.6 MHz symbol VOOA VOOO -VS8 IOOA 1000 IIS81 Inputs V refl; V ref2 DC input vo...