NTE874 Datasheet (NTE Electronics) - Integrated Circuit TV Horiz/Vert Countdown System Circuit

NTE874, Integrated Circuit TV Horiz/Vert Countdown System Circuit

The NTE874 is a monolithic bipolar/I2L integrated circuit digital sync system designed for use in consumer TV applications for color/monochrome receivers or monitors.

This device takes the composite video input signal in combination with the on *chip master *scan oscillator to provide

NTE874 Features

* dual

* mode operation and accepts either standard or non

* standard video signals. An automatic mode

* recognition system forces the operation into the asynchronous mode for non

* standard sync signals. Intended for use with 525

* line systems, the NTE874 is supplied in