Plastic Packages for Integrated Circuits Package Outline Drawing L16.5x5C 16 LEAD QUAD FLAT NO-LEAD PLASTIC PACKAGE Rev 1, 12/13 5.00 12X 0.80 A B 13 6 PIN #1 INDEX AREA 16 6 PIN 1 INDEX AREA 12 5.00 1 2.80 ± 0.10 9 (4X) 4 0.1 8 5 0.10 M C A B TOP VIEW 16 X 0.40 ± 0.05 4 0.30 ± 0.05 BOTTOM VIEW SEE DETAIL “X” // 0.10 C 0.85 ± 0.05 C BASE PLANE SEATING PLANE 0.08 C SIDE VIEW (4.80 TYP) ( 2.80) (12X 0.80) C 5 0.00 MIN 0.05 MAX (16X 0.30) DETAIL “X” (16X 0.60) TYPICAL RECOMMENDED LAND PATTERN 0.203 REF NOTES: 1. Dimensions are in millimeters. Dimensions in ( ) for Reference Only. 2. Dimensioning and tolerancing conform to AMSEY14.5m-1994. 3. Unless otherwise specified, tolerance : Decimal ± 0.05 4. Lead width applies to the metallized terminal and is measured between 0.15mm and 0.30mm from the terminal tip. 5. Tiebar shown (if present) is a non-functional feature. 6. The configuration of the pin #1 identifier is optional, but must be located within the zone indicated. The pin #1 identifier may be either a mold or mark feature. 1