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Part Number
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BD3822FS |
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Manufacturer
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Rohm |
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Description
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NTSC-PAL Audio I/O |
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Published
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Jul 30, 2007 |
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Detailed Description
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TECHNICAL NOTE
Video/Audio Interfaces for TV and DVD Recorders
NTSC-PAL Audio I/O Interface for Recording/Playing
BD382...
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Datasheet
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BD3822FS
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Overview
TECHNICAL NOTE
Video/Audio Interfaces for TV and DVD Recorders
NTSC-PAL Audio I/O Interface for Recording/Playing
BD3822FS, BD3824FS
ƔDescription BD3822FS and BD3824FS are the audio selectors with internal input selector, gain amp, ALC and power save ON/OFF functions.
BD3822FS contains the 1/2 power compression amp for level meter and 2ch volume.
BD3824FS contains the line amp.
BD3822FS and BD3824FS unify the board pattern by pin compatible, and can be used individually as a high-end and low-end model.
ƔFeatures 1) Low distortion (0.
0015%) and low noise (3.
2μVrms) by using a resistance ladder type circuit for volume.
Shock sound in switching is also reduced (BD3822FS) 2) Low distortion (0...
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