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PDF ADNS-5095 Data sheet ( Hoja de datos )
| Número de pieza | ADNS-5095 | |
| Descripción | Low Power Optical Mouse Sensor | |
| Fabricantes | AVAGO | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de ADNS-5095 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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ADNS-5095
Low Power Optical Mouse Sensor
Data Sheet
Description
The Avago Technologies ADNS-5095 is a low power, small
form factor optical mouse sensor. It has a new low-power
architecture and automatic power management modes,
making it ideal for battery, power-sensitive applications –
such as cordless input devices.
The ADNS-5095 is capable of high-speed motion detec-
tion – up to 30ips and 8G. In addition, it has an on-chip os-
cillator and LED driver to minimize external components.
The ADNS-5095 along with the ADNS-5100-001 trim lens,
ADNS-5200 clip and HLMP-EG3E-xxxxx LED form a com-
plete and compact mouse tracking system. There are no
moving parts and this translates to high reliability and
less maintenance for the end user. In addition, precision
optical alignment is not required, facilitating high volume
assembly.
The sensor is programmed via registers through a four-
wire serial port. It is housed in an 8-pin staggered dual in-
line package (DIP).
Features
Low Power Architecture
Small Form Factor
Programmable Periods / ResponseTimes and Downshift
Times from one mode to another for the Power-saving
Modes
’Smart’ LED Current Switching depending on surface
brightness
High Speed Motion Detection up to 30ips and 8G
External Interrupt Output for Motion Detection
Internal Oscillator – no clock input needed
Selectable Resolution up to 1750cpi
Operating Voltage: as low as 2.8V
Four wire Serial Port Interface
Minimal number of passive components
Applications
Optical mice and optical trackballs
Integrated input devices
Battery-powered input devices
1 page  
TOP VIEW
33.45
(1.317)
Pin 1
13.10
(0.516)
CROSS SECTION SIDE VIEW
10.58
(0.417)
7.45
(0.293)
TOP
PCB
to
SURFACE
PCB
SENSOR
LENS
BASE PLATE
LED CLIP
LED
2.40
(0.094)
BOTTOM of LENS FLANGE to SURFACE
NAVIGATION SURFACE
DIMENSIONS IN mm (INCHES)
Important Note: Pin 1 of sensor should be located nearest to the LED
Figure 4. 2D Assembly drawing of ADNS-5095 (Top and Side View)
SENSOR
BASE PLATE
ALIGNMENT POST
(OPTIONAL)
LENS
Z=
2.40
(0.094)
OBJECT SURFACE
Figure 5. Distance from lens reference plane to tracking surface (Z)
5
LENS REFERENCE PLANE
5 Page 
Typical Performance Characteristics
1200
1100
1000
900
800
700
600
500
1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4
Distance from Lens Reference Plane to Tracking Surface - Z (mm)
Figure 9. Mean resolution vs. distance from lens reference plane to surface.
24
22
20
18
16
14
12
10
8
6
4
2
0
1.6 1.7 1.8 1.9
2
2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3
3.1 3.2 3.3 3.4
Distance from Lens Reference Plane to Tracking Surface - Z (mm)
Figure 10. Typical path deviation.
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
400 500 600
Figure 11. Relative wavelength responsivity.
700
Wavelength (nm)
800
900 1000
11
White
Paper
Spruce
Wood
Manila
Black
Formica
White
Formica
Manila
White
Paper
Black
Formica
White
Formica
Spruce
Wood
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet ADNS-5095.PDF ] | |
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