View sn74lvt16373dlr datasheet:

SN74LVT16373DLR (1/2) IL08 C-MOS 16-BIT TRANSPARENT D-TYPE LATCHES —TOP VIEW— 47 2 1D1 1Q1 IN 1 48 1LE IN 1OE 46 3 1D2 1Q2 44 5 1Q1 OUT 2 47 1D1 IN 1D3 1Q3 43 6 1D4 1Q4 1Q2 OUT 3 46 1D2 IN 41 8 1D5 1Q5 40 9 4 GND GND 45 1D6 1Q6 38 11 1D7 1Q7 1Q3 OUT 5 44 1D3 IN 37 12 1D8 1Q8 1Q4 OUT 6 43 1D4 IN 36 13 VDD VDD 7 (+3.3 V) (+3.3 V) 42 2Q1 2D1 35 14 2D2 2Q2 1Q5 OUT 8 41 1D5 IN 33 16 2D3 2Q3 32 17 1Q6 OUT 9 40 1D6 IN 2D4 2Q4 30 19 2D5 2Q5 10 GND GND 39 29 20 2D6 2Q6 1Q7 OUT 11 38 1D7 IN 22 27 2D7 2Q7 26 23 1Q8 OUT 12 37 1D8 IN 2D8 2Q8 2Q1 OUT 13 36 2D1 IN 2Q2 OUT 14 35 2D2 IN 15 GND GND 34 PIN DESCRIPTION PIN NAMES DESCRIPTION 2Q3 OUT 16 33 2D3 IN xDx DATA INPUTS 2Q4 OUT 17 32 2D4 IN x