PixArt Imaging Inc.
ADNS-3090 High-Performance Optical Mouse Sensor
Absolute Maximum Ratings
Parameter
Symbol
Minimum
Typical
Maximum
Units
Notes
Storage Temperature
TS
-40
85
oC
Operating Temperature
Lead Solder Temp
TA
-15
55
oC
oC
260
For 7 second, 1.6mm below seat-
ing plane.
Supply Voltage
ESD
VDD3
-0.5
-0.5
3.7
2
V
kV
All pins, human body model
MIL 883 Method 3015
Input Voltage
VIN
Iout
VDD3+0.5
20
V
NPD, NCS, MOSI, SCLK, RESET,
OSC_IN, OSC_OUT, REFC.
Output current
mA
LED_CTRL, MISO
Recommended Operating Conditions
Parameter
Symbol
TA
Minimum
Typical
Maximum
Units
Notes
Operating Temperature
Power supply voltage
Power supply rise time
0
40
°C
VDD3B
VRT
3.10
1
3.30
3.60
Volts
us
0 to 3.0V
Supply noise
(Sinusoidal)
VNB
30
80
mV p-p
10kHz- 300KHZ
300KHz-50MHz
Oscillator capable
Frequency
fCLK
23
24
25
MHz
Set by ceramic resonator
Serial Port Clock
Frequency
fSCLK
2
500
MHz
kHz
Active drive, 50% duty cycle
Open drain drive with pull-ups on,
50 pF load
Resonator Impedance
XRES
Z
55
Distance from lens
reference plane to
surface
2.3
0
2.4
2.5
mm
Results in 0.2 mm DOF,
See Figure 9
Speed
S
60
20
in/sec
g
@ 6469fps
@ 6469fps
Acceleration
Light level onto IC
A
IRRINC
20
24
100
120
6,000
7,200
6,000
7,200
mW/m2
l = 639 nm, FR=1500 fps
l = 875 nm, FR=1500 fps
l = 639 nm, FR=6469 fps
l = 875 nm, FR=6469 fps
Frame Rate
FR
2000
10
6469
Frames/s See Frame_Period register section
LED Drive Current
ILED
mA
HLMP-EG3E-xxxxx, bin N and
brighter.
Maximum frame rate may not be
maintained on dark surfaces at the
minimum LED drive current
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PixArt Imaging Inc.
E-mail: fae_service@pixart.com.tw
10
PIXART [ PIXART IMAGING INC. ]
