ADNS-3530 Avago Technologies US Inc., ADNS-3530 Datasheet - Page 10

• Manufacturer Part Number: ADNS-3530
• Description: Small Form Factor COB LED Sensor
• Manufacturer: Avago Technologies US Inc.

Specifications of ADNS-3530

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

DC Electrical Specifications
Electrical Characteristics over recommended operating conditions. Typical values at 25°C, V
Parameter
DC Supply Current
in Various Modes
Peak Supply Current
Shutdown Supply Cur-
rent
Input Low Voltage
Input High Voltage
Input Hysteresis
Input Leakage
Current
Output Low Voltage
Output High Voltage
Input Capacitance
Figure 9. Mean resolution vs. Z
Figure 10. Typical path deviation vs. Z distance (mm)
Relationship of mouse count to distance = m (mouse count)/n (cpi). E.g.: Deviation of 7 mouse count = 7/1000 = 0.007 inch, where
m = 7, n = 1000.
10
700
600
500
400
300
200
100
0
-10
90
70
50
30
10
0.77 0.87 0.97 1.07 1.17 1.27 1.37 1.47 1.57 1.67 1.77 1.87 1.97
0.77 0.87 0.97 1.07 1.17 1.27 1.37 1.47
LARGEST SINGLE PERPENDICULAR DEVIATION FROM A STRAIGHT LINE AT 45 DEGREES
PATH LENGTH = 4 INCHES; SPEED = 6 ips; RESOLUTION = 1000 cpi
DISTANCE FROM LENS REFERENCE PLANE
TO NAVIGATION SURFACE (mm)
ADNS-3530 RESOLUTION
TYPICAL PATH DEVIATION
Z-HEIGHT (mm)
Symbol
I
I
I
I
I
V
V
VI
I
V
V
C
DD_RUN
DD_REST1
DD_REST2
DD_REST3
DDSHTDWN
leak
IL
IH
OL
OH
in
_HYS
1.57
1.67
Min.
V
V
DD
DD
1.77 1.87 1.97
– 0.6
– 0.7
Typical
3.6
0.6
0.15
0.04
1
100
±1
WHITE PAPER
MANILA
WHITE FORMICA
BLACK COPY
WHITE PINE
WHITE PAPER
MANILA
WHITE FORMICA
WHITE PINE
BLACK COPY
Max.
10
1.8
0.40
0.15
40
12
0.5
±10
0.7
10
Units
mA
mA
μA
V
V
mV
μA
V
V
pF
Notes
Average current, including LED current.
No load on MISO, MOTION.
Peak current in 100 kHz bandwidth,
including LED current.
SCLK, MOSI and NCS must be within 300
mV of GND or V
within 300 mV of V
SCLK, MOSI, NCS, SHTDWN
SCLK, MOSI, NCS, SHTDWN
SCLK, MOSI, NCS, SHTDWN
Vin = V
DWN
I
I
MOSI, NCS, SCLK, SHTDWN
out
out
= 1 mA, MISO, MOTION
= -1 mA, MISO, MOTION
DD
- 0.6 V, SCLK, MOSI, NCS, SHT-
DD
DD
=2.85 V.
. SHTDWN must be
DD
.