(10 PCS) 54LS174DMQB, SNJ54LS174J TI, FSC IC FF D-TYPE SNGL 6BIT 16CDIP Part #: 54LS174DMQB (SNJ54LS174J). Logic IC Type J-K FLIP-FLOP. Trigger Type NEGATIVE EDGE. Number of Bits 2. Number of Functions 2. Surface Mount YES. Seated Height-Max 1.9 mm. Qualification Status Not Qualified. byJuly 5, 2026