8-Lead Lead Frame Chip Scale Package [LFCSP_WD] 3 x 3 mm Body, Very Very Thin, Dual Lead (CP-8-21) Dimensions shown in millimeters 2.54 2.44 2.34 3.10 3.00 SQ 2.90 0.50 BSC 8 5 PIN 1 INDEX AREA 0.50 0.40 0.30 TOP VIEW 4 1 BOTTOM VIEW 0.20 MIN PIN 1 INDICATOR (R 0.20) 0.05 MAX 0.02 NOM 0.30 0.25 0.20 0.203 REF 12-03-2013-A PKG-004371 0.80 0.75 0.70 SEATING PLANE 1.70 1.60 1.50 EXPOSED PAD