TC4013BP(F,N,M)IC FLIP-FLOP DUAL D 14-DIP|TOSHIBA|Lead All|RoHS Mixed HEF4013BP,652 TC4013BFN(F,N,M)IC FLIP-FLOP DUAL D 14-SOL|TOSHIBA|Lead free|RoHS Compliant CD4013BM HEF4013BT,652 HEF4013BT,653