TC4040BP/BF/BFN TOSHIBA CMOS Digital Integrated Ci.
TC4040BFN - 12 STAGE RIPPLE - CARRY BINARY COUNTER/DIVIDERS
TC4040BP/BF/BFN TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC4040BP,TC4040BF,TC4040BFN TC4040B 12 Stage Ripple-Carry Binary Counter/D.