NTE743 - Integrated Circuit Phase Lock Loop (PLL) Stereo Decoder

NTE Electronics (defunct)

General Description

The NTE743 requires only a single, non critical resistive tuning adjustment.

This device derives left and right audio channels from the standard composite stereo decoder can also be used in a number of subscription TV decoder schemes or in various proposed TV stereo systems.

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Key Features

D D D D D D D Internal Temperature Compensation Single.
Adjustment Tuning Automatic Stereo/Mono Switching Stereo Indicator Lamp Driver 70dB SCA Rejection Operating Voltage.
9 to 16V Low Harmonic Distortion Absolute Maximum Ratings: Supply Voltage, VCC Continous.
. +16V ≤15s.

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NTE743 integrated circuit phase lock loop (pll) stereo decoder by NTE Electronics (defunct) - Datasheet Preview

Datasheet Details

Part number	NTE743
Manufacturer	NTE Electronics (defunct)
File Size	24.70 KB
Description	Integrated Circuit Phase Lock Loop (PLL) Stereo Decoder
Datasheet	NTE743 Datasheet

Full PDF Text Transcription for NTE743 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for NTE743. For precise diagrams, and layout, please refer to the original PDF.

NTE743 Integrated Circuit Phase Lock Loop (PLL) Stereo Decoder Description: The NTE743 requires only a single, non critical resistive tuning adjustment. This device deriv...

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a single, non critical resistive tuning adjustment. This device derives left and right audio channels from the standard composite stereo decoder can also be used in a number of subscription TV decoder schemes or in various proposed TV stereo systems. Using phase–lock techniques, the subcarrier (38 KHz for FM stereo) is regenerated in phase with and at exactly twice the frequency of the transmitted pilot signal. Switching between monaural and stereo operation is accomplished automatically by the presence of the pilot signal.

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