Silicore
ONE CHIP AM RADIO CIRCUIT
z DESCRIPTION
The CD7642 CS is suitable for low
voltage po rtable
com
CD7642CP
Outline Drawing
Radio, cassette system and other wireless AM system.
The package of CD7642CS is TO-92.
FEATURE
z z z Low operating
voltage: Down to V C C =1.
3V Low Quiescent Cu rrent: I C C O =0.
2 mA Low external component requ ired.
EQUIVALENT CIRCUIT
1
ABSOLUTE MAXIMUM RATINGS (Ta=25 ° C)
Characteristic Supply Vo ltage Operating Te mperature Storage Temp erature Symbol Vcc Topr Tstg Value 6 -10~60 -55~150 Unit
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SHAOXING SILICORE TECHNOLOGY CO.
,LTD www.
Silicore.
com.
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CHMC
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