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PDF ADNS-2610 Data sheet ( Hoja de datos )
| Número de pieza | ADNS-2610 | |
| Descripción | Optical Mouse Sensor | |
| Fabricantes | Agilent Technologies | |
| Logotipo |  |
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Agilent ADNS-2610
Optical Mouse Sensor
Data Sheet
Features
• Precise optical navigation technology
• Small form factor
(10 mm x 12.5 mm footprint)
omDescription
.cThe ADNS-2610 is a new entry
level, small form factor optical
mouse sensor. It is used to
Uimplement a non-mechanical
t4tracking engine for computer
mice. Unlike its predecessor, this
new optical mouse sensor allows
efor more compact and affordable
eoptical mice designs.
hIt is based on optical navigation
technology, which measures
Schanges in position by optically
acquiring sequential surface
taimages (frames) and mathemati-
cally determining the direction
aand magnitude of movement.
.DThe sensor is housed in an
8-pin staggered dual inline
package (DIP). It is designed for
wuse with the HDNS-2100 Lens,
HLMP-ED80-xx000, and the
wHDNS-2200 LED Clip, providing
an optical mouse solution that is
w mcompact and affordable. There
.coare no moving parts, so precision
optical alignment is not required,
Uthereby facilitating high volume
www.DataSheet4assembly.
The output format is a two wire
serial port. The current X and Y
information are available in
registers accessed via the serial
port.
Resolution is 400 counts per inch
(cpi) with rates of motion up to
12 inches per second (ips).
Theory of Operation
The ADNS-2610 is based on
Optical Navigation Technology. It
contains an Image Acquisition
System (IAS), a Digital Signal
Processor (DSP) and a two wire
serial port.
The IAS acquires microscopic
surface images via the lens and
illumination system provided by
the HDNS-2100, HDNS-2200, and
HLMP-ED80-xx000. These images
are processed by the DSP to
determine the direction and
distance of motion.
• No mechanical moving parts
• Complete 2D motion sensor
• Common interface for general
purpose controller
• Smooth surface navigation
• Accurate motion up to 12 ips
• 400 cpi resolution
• High reliability
• High speed motion detector
• Wave solderable
• Single 5.0 volt power supply
• Conforms to USB suspend mode
specifications
• Power conservation mode during
times of no movement
• Serial port registers
– Programming
– Data transfer
• 8-pin staggered dual inline
package (DIP)
Applications
• Mice for desktop PC’s,
workstations, and portable PC’s
• Trackballs
• Integrated input devices
1 page  
VDD
D+
D-
GND
SHLD
0.1 µF
1.3 KΩ
GND QA
7
Vpp
13
D+
12
D-
8
Vreg
5
P1.0
11
VDD
4.7 µF
0.1 µF
P0.5 17
P0.6 16
7
VDD
6 GND
3
SDIO
Internal
Image
Sensor
HDNS
2100
Lens
100K ohms
5
LED_CNTL
SURFACE
1K ohms
1
OSC_IN
R1
HLMP-ED80-xx000
2N3906
14
VDD
VDD QB
P1.1
RΩ
Z LED
1
P0.0
15
P0.7
4
P0.3
L
3
P0.2 M
2
P0.1
R
Buttons
VSS 6
XTALOUT
10
XTALIN
9
6 MHz
(Optional)
4
SCK
OSC_OUT 2
8
REFA
24 MHz
Ceramic Resonaator
Murata CSALS24M0X53-B0
TDK FCR24.0M2G
2.2 µF
HLMP-ED80
Bin
K
L
M
N
P
Q
R
S
T
R1 VALUE
(Ohms)
32.0
32.0
32.0
32.0
32.0 to 61.2
32.0 to 73.9
32.0 to 84.4
32.0 to 103
32.0 to 130
Figure 8. Circuit block diagram for a typical corded optical mouse using an Agilent ADNS-2610 optical mouse sensor.
Notes on Bypass 6, 7 and 6, 8
Capacitors
• Caps for pins 6,7 and 8 to
ground MUST have trace
lengths LESS than 5 mm.
• The 0.1 uF caps must be
ceramic.
• Caps should have less than
5 nH of self inductance
• Caps should have less than
0.2 ohms ESR
• Surface mount parts are
recommended
Regulatory Requirements
• Passes FCC B and worldwide
analogous emission limits when
assembled into a mouse with
unshielded cable and following
Agilent recommendations.
• Passes EN61000-4-4/IEC801-4
EFTB tests when assembled
into a mouse with shielded
cable and following Agilent
recommendations.
• UL flammability level UL94 V-0.
• Provides sufficient ESD
creepage/clearance distance to
avoid discharge up to 15 kV
when assembled into a mouse
according to usage instruc-
tions above.
• For eye safety consideration,
please refer to the technical
report available on the web
site at www.agilent.com/
semiconductors.
5
5 Page 
Typical Performance Characteristics
Performance characteristics over recommended operating conditions. Typical values at 25°C, VDD = 5 V, 24 MHz, 1500 fps.
Parameter
Symbol Min. Typ. Max. Units Notes
Path Error (Deviation) PError
0.5 % Path Error (Deviation) is the error from the ideal cursor path. It is expressed
as a percentage of total travel and is measured over standard surfaces.
The following graphs
(Figures 14-18)are the typical
performance of the ADNS-2610
sensor, assembled as shown in
the 2D assembly drawing with
the HDNS-2100 Lens/Prism, the
HDNS-2200 clip, and the
HLMP-ED80-xx000
(See Figure 4).
500
400
300
200
Burl Formica
100
White Paper
Manila
Black Copy
Black Walnut
0
-1 -0.8 -0.6 -0.4 -0.2 -0 0.2 0.4 0.6 0.8 1
z (mm)
Figure 14. Typical Resolution vs. Z
(comparative surfaces)
500
400
300
200
White Paper
100
Manila
Black Copy
0
1 3 5 7 9 11 13 15
VELOCITY (ips)
Figure 15. Typical Resolution vs. Velocity @
1500 fps.
1.0
0.8
0.6
0.4
0.2
0
400 500 600 700 800 900 1000
WAVELENGTH (nm)
Figure 16. Wavelength Responsivity[1].
500
400
300
200
100%
100
75%
50%
0
-1 -0.6 -0.2 0.2 0.6 1
z (mm)
Figure 17. Typical Resolution vs. Height at
different LED current levels on manila folder.
600
100%
500 75%
50%
400
300
200
100
0
-1 -0.6 -0.2 0.2 0.6 1
z (mm)
Figure 18. Typical Resolution vs. Height at
different LED current levels on black copy.
Notes:
1. The ADNS-2610 is designed for optimal
performance when used with the
HLMP-ED80-xx000 (red LED 639 nm). For use
with other LED colors (i.e., blue, green),
please consult factory. When using alternate
LEDs, there may also be performance
degradation and additional eye safety
considerations.
2. Z = Distance from Lens Reference plane to
Surface.
3. DOF = Depth of Field.
11
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| PDF Descargar | [ Datasheet ADNS-2610.PDF ] | |
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