ADNS-5060 Avago Technologies US Inc., ADNS-5060 Datasheet - Page 2

• Manufacturer Part Number: ADNS-5060
• Description: IC USB OPT MOUSE SENSOR HS 8-DIP
• Manufacturer: Avago Technologies US Inc.

Specifications of ADNS-5060

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

Theory of Operation
The ADNS-5060 is based on Optical Navigation Technol-
ogy, which measures changes in position by optically
acquiring sequential surface images (frames) and math-
ematically determining the direction and magnitude of
movement.
The ADNS-5060 contains an Image Acquisition System
(IAS), a Digital Signal Processor (DSP), and a two wire serial
port.
Pinout of ADNS-5060 Optical Mouse Sensor
2
Pin
1
2
3
4
5
6
7
8
Name
NC
NC
SDIO
SCLK
LED_CNTL
GND
VDD5
REFA
Description
No Connect
No Connect
Serial Port Data
Serial Port Clock
Digital Shutter Signal Out
System Ground
5V DC Input
Internal Reference
I/O type
I/O
I
O
Ground
Power
O
The IAS acquires microscopic surface images via the lens
and illumination system. These images are processed
by the DSP to determine the direction and distance of
motion. The DSP calculates the Δx and Δy relative dis-
placement values.
An external microcontroller reads the Δx and Δy informa-
tion from the sensor serial port. The microcontroller then
translates the data into PS2 or USB signals before sending
them to the host PC.
Figure 1. Package outline drawing (top view)
LED_CNTL
VDD5
REFA
GND
5
6
7
8
4
3
2
1
SCLK
SDIO
NC
NC