Package Intersil Q144.20x20 — 数据表

Plastic Packages for Integrated Circuits Package Outline Drawing
Q144.20x20
144 LEAD LOW PLASTIC QUAD FLATPACK PACKAGE (LQFP)
Rev 3, 8/11
20.00 22.00 3 4 -D-PIN 1
-B-A-20.00 22.00 4X 0.20 C A-B D TOP VIEW 0.50 0.20 H A-B D 3 BOTTOM VIEW 0В° MIN.
1.60 MAX 11/13В° 1.60 MAX 1.45 MAX H 2 0.05
0.20
0.09 0.27
0.17
0.08 M C A-B D 6 0.08 C
C
SEE DETAIL "A" 0.05/0.15 0.08
R. MIN.
0.20 MIN.
(1.00) SIDE VIEW 0.25
0-7В°
GAUGE PLANE
0.60 В± 0.15 DETAIL "A"
SCALE: NONE
(1.45)
(0.30)
NOTES: …