28-Terminal Ceramic Leadless Chip Carrier [LCC] (E-28-1) Dimensions shown in inches and (millimeters) 0.300 (7.62) REF 0.075 (1.91) REF 0.020 (0.51) MIN 19 0.458 (11.63) SQ 0.442 (11.23) 0.458 (11.63) MAX SQ BOTTON VIEW 0.075 (1.91) REF 11 0.088 (2.24) 0.054 (1.37) 26 18 0.028 (0.71) 0.022 (0.56) 25 0.05 (1.27) 0.055 (1.40) 0.045 (1.14) 12 28 1 4 0.15 (3.81) REF 5 0.095 (2.41) 0.075 (1.90) 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 022106-A 0.100 (2.54) 0.064 (1.63) 022106-A a