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參數(shù)資料
| 型號： | ADNS-2030 |
| 英文描述： | High-performance. Low Power Optical Mouse Sensor (Optimized for Cordless Mouse Applications) |
| 中文描述： | 高性能。低功率光學(xué)鼠標(biāo)傳感器（優(yōu)化的無線鼠標(biāo)應(yīng)用） |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 125K |
| 代理商： | ADNS-2030 |
Agilent ADNS-2030
Optical Mouse Sensor
Product Overview
Description
High Performance, Low Power Optical
Mouse Sensor Suitable for Cordless
Precision Optical Navigation
The ADNS-2030 is a low power
reflective optical sensor that provides
a non-mechanical tracking engine for
implementing a computer-pointing
device. It is based on optical naviga-
tion technology which measures
changes in position by optically
acquiring sequential surface images up
to 2300 times per second and math-
ematically determining the direction
and magnitude of movement at the
maximum of 800 counts per inch (cpi)
and at speeds up to 14 inches per
second (ips). Agilent provides the
complete optical mouse sample kit
(Part # ADNK-2030). The CMOS based
sensor is mounted in a 16-pin stag-
gered dual inline package (DIP) and
designed for use with the HDNS-2200
(LED Assembly Clip) and HLMP-ED80-
XXXXX (639 nm LED illumination
source) and HDNS-2100 (lens).
With its low power feature, this optical
mouse sensor enables longer battery
life and more efficient power consump-
tion. This eliminates the need for a
recharger and making it an ideal choice
for cordless optical mouse application.
Theory of Operation
The ADNS-2030 is based on Optical
Navigation Technology. It contains an
Image Acquisition System (IAS), a
Digital Signal Processor (DSP), a
two-channel quadrature output, and a
two-wire serial port.
The IAS acquires microscopic surface
images via the lens and illumination
system provided by the HDNS-2100,
2200, and HLMP-ED80-XXXXX. These
images are processed by the DSP to
determine the direction and distance
of motion. The DSP generates the
(delta)x and (delta)y relative displace-
ment values that are converted into
two channel quadrature signals.
Other optical mouse sensors available
from Agilent Technologies
ADNS-2610
ADNS-2620
HDNS-2000
ADNS-2051
Features
Precise optical navigation technology
No mechanical moving parts
Complete 2D motion sensor
Serial interface and/or quadrature
interface
Smooth surface navigation
Programmable frame speed up to 2300
frames per sec (fps)
Accurate motion up to 14 ips
800 cpi resolution
High reliability
High speed motion detector
Wave solderable
Single 3.3 volt power supply
Shutdown pin for USB suspend mode
operation
Power conservation mode during times
of no movement
On chip LED drive with regulated
current
Serial port registers
– Programming
– Data transfer
16-pin staggered dual inline package
(DIP)
Applications
Cordless optical mice
Mice for desktop PCs, workstations,
and portable PCs
Trackballs
Integrated input devices
Figure 1. The Navigation Engine identifies common features
in sequential images to determine the direction and amount
of mouse movement. Image B was taken while the mouse
was moving, a short time after image A.
Figure 2. Exploded view drawing of optical mouse components.
HDNS-2200 (Clip)
HLMP-ED80-XXXXX (LED)
ADNS-2030 (Sensor)
Customer supplied PCB
HDNS-2100 (Lens)
Customer supplied base plate
with recommended alignment
features per IGES drawing
A
B
Navigation by Two Images Comparison
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADNS-2610 | Optical Mouse Sensor |
| ADNS-3060 | High-performance Optical Mouse Sensor |
| ADOP-07AH | Voltage-Feedback Operational Amplifier |
| ADOP-07AQ | Voltage-Feedback Operational Amplifier |
| ADOP-07CH | Voltage-Feedback Operational Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADNS2051 | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Optical Mouse Sensor |
| ADNS-2051 | 功能描述:光學(xué)傳感器開發(fā)工具 Solid State Optical Mouse Sensor RoHS:否 制造商:ams 工具用于評估: 接口類型: 最大工作溫度: |
| ADNS-2080 | 功能描述:光學(xué)導(dǎo)航傳感器 LED Sensor RoHS:否 制造商:Avago Technologies 工作電源電壓: 封裝 / 箱體: 最大工作溫度: 最小工作溫度: |
| ADNS-2120 | 功能描述:光學(xué)導(dǎo)航傳感器 Round Mouse Lens RoHS:否 制造商:Avago Technologies 工作電源電壓: 封裝 / 箱體: 最大工作溫度: 最小工作溫度: |
| ADNS-2120-001 | 功能描述:光學(xué)導(dǎo)航傳感器 Trim Mouse Lens RoHS:否 制造商:Avago Technologies 工作電源電壓: 封裝 / 箱體: 最大工作溫度: 最小工作溫度: |
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