IC 4000/14000/40000 SERIES, 4-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOP-16, Shift Register
IC 4015 SERIES, 4-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDIP16, 0.300 INCH, 2.54 MM PITCH, LEAD FREE, PLASTIC, DIP-16, Shift Register