UR7HCPXZ-S440 Datasheet, PDF (7/10 Pages) Semtech Corporation – Advanced “Click-to-Select” No-DriftTM Pointing Stick Controller

MECHANICAL INFORMATION FOR FG (32 PIN LQFP) PACKAGE
HD
D
32
e
F
1
25
24
y
b
8
L1
9
17
16
L
Detail F
A
MD
I2
Symbol
A
A1
A2
b
c
D
E
e
HD
HE
L
L1
y
b2
I2
MD
ME
Dimension in Millimeters
Min Nom Max
–
–
1.7
0
0.1
0.2
–
1.4
–
0.3
0.35 0.45
0.105 0.125 0.175
6.9
7.0
7.1
6.9
7.0
7.1
–
0.8
–
8.8
9.0
9.2
8.8
9.0
9.2
0.3
0.5
0.7
–
1.0
–
–
–
0.1
0ϒ
–
10ϒ
–
0.5
–
1.0
–
–
–
7.4
–
–
7.4
–
Recommended PCB Footprint
Copyright ©1999-2001 Semtech Corporation
7
DOC7-PXZ-S440-DS-103
www.semtech.com