NTE789 Datasheet Integrated Circuit Stereo Multiplex Decoder

Manufacturer: NTE Electronics (defunct)

NTE789 integrated circuit stereo multiplex decoder by NTE Electronics (defunct) - Datasheet Preview

Datasheet Details

Part number	NTE789
Manufacturer	NTE Electronics (defunct)
File Size	32.23 KB
Description	Integrated Circuit Stereo Multiplex Decoder
Download	NTE789 Download (PDF)

General Description

: The NTE789, a monolithic silicon integrated circuit, is a stereo multiplex decoder intended for FM multiplex systems.

This stereo multiplex decoder requires only one low–inductance tuning coil (requires only one adjustment for complete alignment), provides automatic stereo switching, energizes a stereo indicator lamp, and operates from a wide range of voltage supplies.

Figure 1 shows the block diagram for the NTE789.

Overview

NTE789 Integrated Circuit Stereo Multiplex Decoder.

Key Features

D Requires the use of only one low.
inductance tuning coil D Automatic stereo switching D Directly drives a stereo indicator lamp up to 100mA D Includes driver for stereo.
lamp indicator D Operates from a wide range of power supplies: 10 to 16 volts D Requires only one adjustment for alignment D Switching from monaural to stereo and stereo to monaural produces no audible thumps D Low distortion: under 0.5% D Separate dc input permits stereo defeat or enable D High signal output: d.

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