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CYONS1001U

Cypress Semiconductor
Part Number CYONS1001U
Manufacturer Cypress Semiconductor
Description Laser Navigation Sensors
Published Apr 15, 2011
Detailed Description CYONS1001x OvationONS™ Laser Navigation Sensors Features ■ Hardware resolution to 3200 cpi ❐ Ability to maintain full ...
Datasheet PDF File CYONS1001U PDF File

CYONS1001U
CYONS1001U

Overview
CYONS1001x OvationONS™ Laser Navigation Sensors Features ■ Hardware resolution to 3200 cpi ❐ Ability to maintain full resolution at speeds up to 50 ips Multiple resolution control modes, including: ❐ Continuously variable resolution ❐ Independent control of resolution in the x and y direction PC cursor speeds to 160,000 cps Market-leading 40 kHz positioning sampling rate Superior tracking performance Integrated single package 850 nm VCSEL and laser driver ❐ No power calibration or optical alignment required ❐ Fault-tolerant drive circuitry for Class 1 eye safety compliance ❐ Improved ESD tolerance: 2 kV versus 200V typical for standalone laser ❐ Self-aligning snap-on lens for ease of assembly Peripheral interface: ❐ 4-wire SPI port ❐ Native 16-bit x and y directional reports from the sensor Power: ❐ Wide operating voltage range: 2.
7V to 3.
6V ❐ Self-adjusting nap and sleep modes ❐ Hibernate mode for USB suspend requirements Unlike any other laser-based sensor on the market today, the CYONS1001x sensors provide: ■ ■ the unique ability to maintain full resolution at speeds up to 50 inches per second (ips) low power consumption regardless of tracking speed or resolution an unprecedented 40 kHz positioning sampling rate ■ ■ ■ ■ ■ ■ As a result, the CYONS1001x sensors deliver fast, precise, responsive tracking, without the trade offs between power and performance that characterize traditional image-correlation sensors.
Moreover, the CYONS1001x sensors are strategically designed to simplify assembly, reduce manufacturing costs, and improve yield.
The sensor IC, vertical-cavity surface emitting laser (VCSEL), and laser driver are integrated in a single 8x8 QFN package with a self-aligning snap-on lens.
Laser output power is calibrated before shipment to meet eye-safety standards.
Consequently, there is no need for laser handling, laser power calibration, or optical alignment.
Five versions of the CYONS1001x sensor are available, each with features designed for its t...


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