52-Lead Low Profile Quad Flat Package, Edquad [LQFP_ED] (SQ-52-2) Dimensions shown in millimeters a 0.75 0.60 0.45 1.60 MAX 14.00 BSC SQ 52 40 1 39 SEATING PLANE 1.45 1.40 1.35 0.15 0.05 9.65 DIA EXPOSED HEATSINK 13° 12° 11° 0.20 0.09 7° 3.5° 0° 0.10 MAX COPLANARITY SEATING PLANE VIEW A PIN 1 16.00 BSC SQ TOP VIEW (PINS DOWN) 13 26 14 *0.40 1.00 BSC 0.35 LEAD PITCH 0.30 VIEW A ROTATED 90° CCW *COMPLIANT TO JEDEC STANDARDS MS-026-BEA-HU WITH THE EXCEPTION OF LEAD WIDTH. 27