ADNS-4000 Avago Technologies US Inc., ADNS-4000 Datasheet - Page 4

• Manufacturer Part Number: ADNS-4000
• Description: SENSOR OPTICAL MOUSE LP 8DIP
• Manufacturer: Avago Technologies US Inc.

Specifications of ADNS-4000

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Overview of Optical Mouse Sensor Assembly
Avago Technologies provides an IGES fi le drawing describ-
ing the base plate molding features for lens and PCB align-
ment. The ADNS-4000 sensor is designed for mounting on
a through-hole PCB. There is an aperture stop and features
on the package that align to the lens. The ADNS-5110-001
lens provides optics for the imaging of the surface as well
as illumination of the surface at the optimum angle. Fea-
tures on the lens align it to the sensor, base plate, and clip
with the LED. The ADNS-5200 clip holds the LED in relation
to the lens. The LED must be inserted into the clip and the
LED’s leads formed prior to loading on the PCB.
The HLMP-CB34 LED is recommended for illumination.
Optical center
Figure 3. Recommended PCB Mechanical Cutouts and Spacing (Top View)
4
Pin 1
3X
0.383999
0.015118
0.079
2.00
0.039
1.00
13.06
0.514
0.571
14.5
0
14.94
0.588
2X
2X
24.15
0.951
25.00
0.984
1.024
26
10X ø
Clear zone
0.031
0.80
0
ø
0.118
3.00
Optional hole for
alignment post if used
Notes:
1. Dimensions in millimeter/inches
2. View from component side of PCB
(or top view of mouse)