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Part Number
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CXA1878Q |
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Manufacturer
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Sony Corporation |
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Description
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Dolby B-C Type Noise Reduction System with Recording/Playback Equalizer Amplifier |
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Published
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Mar 27, 2005 |
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Detailed Description
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CXA1878Q
Dolby∗ B-C Type Noise Reduction System with Recording/Playback Equalizer Amplifier
Description The CXA1878Q is ...
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Datasheet
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CXA1878Q
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Overview
CXA1878Q
Dolby∗ B-C Type Noise Reduction System with Recording/Playback Equalizer Amplifier
Description The CXA1878Q is a bipolar IC with a built-in Dolby B-C type noise reduction system (NR), Dolby S type select switch, recording/playback equalizer, electronic volume, and bias control circuit.
Use of this IC in combination with two CXA1417S/Q completes a Dolby B-C-S type NR stereo system.
Features • Dolby B-C type NR • Built-in filter required for recording/playback equalizer amplifiers • Recording mute function (requiring only an external time constant circuit to implement soft mute) • Fade in/out DC controllable • NORM/CrO2/METAL tape mode switching function • NORM/HIGH tape speed switchi...
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