PixArt Imaging Inc.
ADNS-9500 Laser Gaming Sensor
Pinout of ADNS-9500 Optical Mouse Sensor
Pin No
1
2
3
4
5
6
7
8
9
10
Pin Name for 5V mode
+VCSEL
LASER_NEN
NCS
MISO
SCLK
MOSI
MOTION
XYLASER
VDD5
PWR_OPT (GND)
Pin Name for 3V mode
+VCSEL
LASER_NEN
NCS
MISO
SCLK
MOSI
MOTION
XYLASER
VDD3
PWR_OPT (VDD3)
Description
Positive Terminal Of VCSEL
LASER Enable (Active Low Output)
Chip Select (Active Low Input)
Serial Data Output (Master In/Slave Out)
Serial Clock Input
Serial Data Input (Master Out/Slave In)
Motion Detect (Active Low Output)
Laser Current Output Control
5V input for 5V mode
3V Input for 3V mode
Power Option:
Connect to GND for 5V Mode
Connect to VDD3 for 3V Mode
Analog Ground
3V Regulator Output for 5V Mode
3V Input for 3V Mode
1.8V Regulator Output
Digital Ground
IO Voltage Input (1.65 - 3.3V)
Negative Terminal Of VCSEL
11
12
13
14
15
16
GND
REFB
REFA
DGND
VDDIO
-VCSEL
1
2
3
GND
VDD3
REFA
DGND
VDDIO
-VCSEL
16
15
14
13
12
11
10
9
Product Code
4
Date Code
Lot Code
5
6
7
8
Item
Product Number
Date Code
Marking
A9500
XYYWWZV
Remarks
X = Subcon Code
YYWW = Date Code
Z = Sensor Die Source
V = VCSEL Die Source
Numeric
Lot Code
Figure 1. Package Pinout
VVV
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2
PixArt Imaging Inc.
E-mail:
fae_service@pixart.com.tw
PIXART [ PIXART IMAGING INC. ]
