Datasheet > CYONSLENS1001-C

CYONSLENS1001-C

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
赛普拉斯 - CYPRESS		传感器
页数	文件大小	规格书
9页	266K
描述
OvationONS⑩ 1L - Laser Navigation Sensor

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数据手册

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CYONSLENS1001-C 数据手册

CYPRESS CONFIDENTIAL

PRELIMINARY

CYONS1001L

OvationONS™ 1L - Laser Navigation Sensor

Features

Applications

• Laser Sensor

• Laser mice

— New OptiCheck technology

• Optical trackballs

— Selectable resolution 400, 800, and 1200 cpi

— High speed motion detection (20 in/s Typ; 8G Typ)

— Wide operating voltage: 2.7V to 3.6V

— Self adjusting power saving modes

— Self adjusting frame rate for optimum performance

— Motion detect pin output

• Motion sensing applications

Functional Description

The CYONS1001L is a two piece kit containing:

1. An IC package (with 2 kV ESD) that integrates:

a. Laser Detector analog and digital circuitry

b. VCSEL

— Internal oscillator — no crystal required

— 4-Wire SPI port

c. Optical aperture

2. A molded plastic piece containing a lens for collimation of

the VCSEL beam and for imaging of the light scattered from

the tracking surface onto the sensor portion of the laser

detector. The molded optic has features for registration to

the package and attachment to the PC board.

— Fault tolerant laser drive circuitry on chip for eye safety

compliance

— Minimum number of passive components

• Vertical Cavity Surface Emitting Laser (VCSEL)

— Integrated within the sensor package

Figure 1. CYONS1001L (Two Piece System)

— Optical power: Typ 0.520 mW at room temperature*

— Wavelength: 850 nm Typ. (840 nm min., 870 nm max.)*

• * Class-1 Laser products per IEC60825-1/A2: 2001 and EN

60825-1/A1: 2002, with optical output power < 0.743 mW over all spec-

ified operating temperatures and supply voltages, and with emission

wavelength between 840 and 870 nm

• Molded Optic

— 12.78 mm distance from PCB to tracking surface

5.4

8.3

Block Diagram

Figure 2. CYONS1001L Chip

AVDD

AGND

NCS

SCK

SPI

Oscillator

MISO

MOSI

Detector

Sensor Core

MOTION

DSP

SHUTDOWN

VCSEL Driver

VCSEL

DVDD

DGND

Cypress Semiconductor Corporation

Document #: 001-09868 Rev. *A

•

198 Champion Court

•

San Jose, CA 95134-1709

•

Revised April 03, 2007

408-943-2600

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