Plastic Packages for Integrated Circuits Package Outline Drawing L16.3x3E 16 LEAD QUAD FLAT NO-LEAD PLASTIC PACKAGE Rev 0, 3/11 4X 1.50 3.00 A 12X 0.50 B 13 6 PIN 1 INDEX AREA 16 6 PIN #1 INDEX AREA 1 3.00 12 1.70 +0.10 - 0.15 9 (4X) 4 0.15 8 0.10 M C A B 5 16X 0.40±0.10 TOP VIEW 4 16X 0.25 +0.07 - 0.05 BOTTOM VIEW SEE DETAIL “X” C 0.10 C 0.90 ±0.10 0 . 2 REF 5 C 0 . 02 NOM. 0 . 05 MAX. 0.08 C SIDE VIEW DETAIL "X" NOTES: 1. Dimensions are in millimeters. Dimensions in ( ) for Reference Only. 2. Dimensioning and tolerancing conform to ASME Y14.5m-1994. 3. Unless otherwise specified, tolerance : Decimal ± 0.05 4. Dimension applies to the metallized terminal and is measured (12X 0.50) (2.80 TYP) ( 1.70) (16X 0.25) between 0.15mm and 0.30mm from the terminal tip. (16X 0.60) TYPICAL RECOMMENDED LAND PATTERN 1 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.