56-Lead Lead Frame Chip Scale Package [LFCSP_VQ] 8 x 8 mm Body, Very Thin Quad (CP-56-4) Dimensions shown in millimeters 0.30 0.23 0.18 0.60 MAX 0.60 MAX 43 PIN 1 INDICATOR 7.85 7.75 SQ 7.65 1 0.50 BSC 6.65 6.50 SQ 6.35 EXPOSED PAD 29 TOP VIEW 1.00 0.85 0.80 SEATING PLANE 0.80 MAX 0.65 TYP 12° MAX SIDE VIEW PIN 1 INDICATOR 56 42 0.50 0.40 0.30 14 28 15 BOTTOM VIEW 0.20 MIN 6.50 REF 0.05 MAX 0.02 NOM COPLANARITY 0.20 REF 0.08 COMPLIANT TO JEDEC STANDARDS MO-220-VLLD-2 06-11-2012-A 8.10 8.00 SQ 7.90