Package outline LQFP144: plastic low profile quad flat package; 144 leads; body 20 x 20 x 1.4 mm SOT486-1 c y X A 73 72 108 109 ZE e E HE A A2 (A 3) A1 θ wM Lp bp L pin 1 index 144 detail X 37 1 36 v M A ZD wM bp e D B HD v M B 0 5 10 mm scale DIMENSIONS (mm are the original dimensions) UNIT A max. A1 A2 A3 bp c D (1) E (1) e mm 1.6 0.15 0.05 1.45 1.35 0.25 0.27 0.17 0.20 0.09 20.1 19.9 20.1 19.9 0.5 HD HE 22.15 22.15 21.85 21.85 L Lp v w y 1 0.75 0.45 0.2 0.08 0.08 Z D(1) Z E(1) 1.4 1.1 1.4 1.1 θ 7o o 0 Note 1. Plastic or metal protrusions of 0.25 mm maximum per side are not included. REFERENCES OUTLINE VERSION IEC JEDEC SOT486-1 136E23 MS-026 www.nxp.com © 2008 NXP B.V. JEITA EUROPEAN PROJECTION ISSUE DATE 00-03-14 03-02-20 All rights reserved. Reproduction in whole or in part is prohibited without prior consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of it’s use. Publication thereof does not convey or imply any license under patent- or other industrial or intellectual property rights. Printed in the Netherlands