INTEGRATED CIRCUITBLOCKDIAGRAM FUNCTION ANALOGSWITCHIC LC 7815 H L E V E LS H I F T I N G CIRCUIT I N P U TC O N T R O L L I NCGI R C U I T I J Al 81 Cl Dl vDo TM|N ArN BtN CtN Orr.r ngsEf tttUtgrr.r Cn TAPEINPUTANALOGSWITCHIC LC 4066 B sw.D V sw.c CONT CONT D o A B IN/OUTOUT/IN OUT/ININ/OUT IN/OUTOUT/IN OUT/ININ/OUT CONT CONT t l B C SW.A SW,B -11- Vs SCHEMATICDIAGRAN F ffi t|, llffiffi |, : D!l!!O!22 ra sLE S J* n i-lE - ru U n