NTE743 decoder equivalent, integrated circuit phase lock loop (pll) stereo decoder.
D D D D D D D Internal Temperature Compensation Single
–Adjustment Tuning Automatic Stereo/Mono Switching Stereo Indicator Lamp Driver 70dB SCA Rejection .
It is designed to operate over a wide supply
–voltage range and will function with supplies as low as 9V.
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 p.
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