TDA2579B Datasheet | NXP Semiconductors

INTEGRATED CIRCUITS DATA SHEET TDA2579B Horizontal/vertical synchronization circuit Preliminary specification File under Integrated Circuits, IC02 September 1990 Philips Semiconductors Preliminary specification Horizontal/vertical synchronization circuit GENERAL DESCRIPTION The TDA2579B generates and synchronizes horizontal and vertical signals. The device has a 3 level sandcastle output; a transmitter identification signal and also 50/60 Hz identification. Features - Horizontal phase detector, (sync to oscillator), sync separator and noise inverter - Triple current source in the phase detector with automatic selection - Second phase detector for storage pensation of the...