4

Figure 5. Distance from lens reference plane to tracking surface (Z)

NOTE: Dimensions in mm/Inches

Important Note: Pin 1 of sensor should be located nearest to the LED

Figure 4. 2D Assembly drawing of sensor (Top and Side View)

LENS REFERENCE PLANE

SURFACE

SENSOR

LENS

1.85

0.073

Note:

A - Distance from object surface to lens reference plane

B - Distance from object surface to sensor reference plane

BASE PLATE

NAVIGATION SURFACE

SENSOR

LENS

10.60

0.417

CROSS SECTION SIDEVIEW

LED

LED CLIP

ALIGNMENT POST

(Optional)

Top of PCB to surface

0.05

0.002

7.45

0.293

2.40

0.094

Bottom of lens

flange to surface

Gaps between sensor

package and top of PCB

PCB

Pin # 1

A

A

33.45

1.317

TOP VIEW

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PixArt Imaging Inc.

PixArt Imaging Inc.

ADNS-2710 Single Chip USB Optical Mouse Sensor