an5285k Panasonic Corporation of North America, an5285k Datasheet
an5285k
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an5285k Summary of contents
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... ICs for TV AN5285K Sound level automatic gain control IC Overview The AN5285K is a stereo automatic volume control IC for reducing a difference in volume between broad- casting stations and between programs kind of AGC circuit and reduces a sudden change in sound sig- nal amplitude by using a proper time constant. ...
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... AN5285K Absolute Maximum Ratings Parameter Supply voltage Supply current Power dissipation * Operating ambient temperature * Storage temperature Note Except for the operating ambient temperature, and storage temperature, all ratings are for T Recommended Operating Range Parameter Supply voltage Electrical Characteristics at V Parameter Symbol ...
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... LIN: Left side input pin CC LSI: CTL AGC level sensor 1 and 2 LOUT: Left side output pin pin REF Reference voltage stability GND: GND pin AN5285K Description Voltage ...
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... AN5285K Terminal Equivalent Circuits (continued) Pin No. Equivalent circuit 143 143 900 250 9 10 200 1 Description CTL: AGC on/off changeover AGC off at 1 lower 200 7 ROUT: Right side output pin 8 LS2: AGC level sensor 2 ...
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... ICs for TV Application Circuit Example 4 LIN 50 k CTL 7 4 RIN 50 k VCA Level sensor 1 SW CTL Level sensor 1 VCA Level sensor 2 V/l Reg. AN5285K 4 LOUT 4 ROUT 5 ...