ADNS-7530 Avago Technologies US Inc., ADNS-7530 Datasheet - Page 7

• Manufacturer Part Number: ADNS-7530
• Description: Optical Mouse Sensor,DIP
• Manufacturer: Avago Technologies US Inc.

Specifications of ADNS-7530

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

Figure 7. Schematic Diagram for 3-Button Scroll heel ordless Mouse Dongle
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Notes
1. The supply and ground paths should be laid out using a star methodology.
2. Level shifting is required to interface a 5V micro-controller to the ADNS-7530. If a 3V micro-controller is used, the 74VHC125 component shown
3. All grounds MUST be correctly separated into digital and analog grounds. The digital and analog ground lines MUST be reconnected as far away as
may be omitted
possible at either the negative terminal of the battery or at the USB connector.