ADNS-2120 Avago Technologies US Inc., ADNS-2120 Datasheet

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... Mouse Lens is designed for use with Avago Optical Mouse Sensors and the illumination subsystem provided by the ADNS-2220-001 LED Assembly Clip and the HLMP-ED80- XX000 LED. Together with the LED, the ADNS-2120 and ADNS-2120-001 provide the directed illumination and optical imaging necessary for proper operation of the Optical Mouse Sensor ...

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... OPTICAL AXIS ADNS-2120-001 30.50 (1.20) 3.00 (0.118) 16.00 (0.64) 14.50 ± 0.02 (0.571 ± 0.001) 7.03 ± 0.03 (0.277 ± 0.001) 1.55 ± ...

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... Distance from Object Surface A to Lens Reference Plane Distance from Mouse Sensor B Lid contact with lens Surface to Object Surface MOUSE SENSOR LID ADNS-2120 A OBJECT SURFACE Figure 1. Optical system assembly diagram. LENS BOTTOM SIDE NOTES: 1. TOPSIDE LOGO EXTENDS 0.2 mm ABOVE THE FLANGE SURFACE. ...

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... Figure 3. Illustration of base plate mounting features. Note: ADNS-2120 lens has a large round flange to provide a long creepage path for any ESD events that occur at the opening of the base plate. For improved ESD performance, the lens flange can be sealed (i.e., glued) to the base plate. Note that the lense material is polycarbonate and therefore, cyanocrylate based adhesives or other adhesives that may damage the lens should NOT be used ...