AD203 SIP Package (N-11) a [11-lead count with 38-lead spacing] Dimensions shown in inches and (millimeters) 2.23 (56.60) MAX 0.65 (16.50) MAX SIDE VIEW 0.15 (3.81) MIN 0.10 (2.50) TYP 0.018 (0.45) SQ 1 2 3 18 19 38 37 36 0.215 (5.50) 0.60 (15.20) BOTTOM VIEW 22 21 20 1.60 (40.60) CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETER DIMENSIONS (IN PARENTHESES) ARE ROUNDED-OFF INCH EQUIVALENTS FOR REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN. 072508-A 0.83 (21.10) MAX