CXA1878Q Dolby B-C Type Noise Reduction System with Recording/Playback Equalizer Amplifier

Sony Corporation

Description

CXA1878Q Dolby∗ B-C Type Noise Reduction System with Recording/Playback Equalizer Amplifier .
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, ele.

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Datasheet Specifications

Part number: CXA1878Q
Manufacturer: Sony Corporation
File Size: 1.01 MB
Datasheet: CXA1878Q_SonyCorporation.pdf
Description: Dolby B-C Type Noise Reduction System with Recording/Playback Equalizer Amplifier

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 f

Applications

* Recording/playback equalizer amplifier for stereo analog cassette decks (Applicable to ALPS ELECTRIC CO. , LTD. HADKH55 series heads) 64 pin QFP (Plastic) Structure Bipolar silicon monolithic IC Absolute Maximum Ratings
* Supply voltage VCC 17 V
* Operating temperature Topr

CXA1878Q Distributors

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CXA1878Q Dolby B-C Type Noise Reduction System with Recording Playback Equalizer Amplifier Sony Corporation

Sony Corporation CXA1878Q-like datasheet