MC144144 Datasheet (Motorola) - Enhanced Closed-Caption Decoder CMOS

MC144144, Enhanced Closed-Caption Decoder CMOS

section.

This device contains protection circuitry to guard against damage due to high static voltages or electric fields.

However, precautions must be taken to avoid applications of any voltage higher than maximum rated voltages to this high *impedance circuit.

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www.DataSheet4U.com MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MC144144/D Advance Information Enhanced Closed-Caption Decoder CMOS The MC144144 is a Line 21 closed caption decoder for use in television receivers or set top decoders conforming to the NTSC standard.

Capability for processing and displaying all of the latest standard Line 21 closed caption format transmissions is included.

The device requires a closed caption encoded composite v

MC144144 Features

* selectable by the viewer. These features then become viewer options. This document contains information on a new product. Specifications and information herein are subject to change without notice. REV 1 DataSheet4U.com 11/95 © Motorola, Inc. 1995 MOTOROLA MC144144 1 et4U.com DataSheet4U.com +5V