64-Lead Low Profile Quad Flat Package, Exposed Pad [LQFP_EP] (SW-64-2) Dimensions shown in millimeters 0.75 0.60 0.45 1.00 REF 12.20 12.00 SQ 11.80 1.60 MAX 10.20 10.00 SQ 9.80 49 49 64 48 1 64 1 48 PIN 1 SEATING PLANE EXPOSED PAD 0.15 0.05 7° 0° (PINS UP) (PINS DOWN) 16 17 33 32 16 33 17 32 VIEW A 0.08 COPLANARITY 0.50 BSC LEAD PITCH VIEW A ROTATED 90° CCW COMPLIANT TO JEDEC STANDARDS MS-026-BCD-HD 0.27 0.22 0.17 03-12-2010-A 0.20 0.09 7.50 REF SQ BOTTOM VIEW TOP VIEW 1.45 1.40 1.35 5.00 SQ