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CYONS1001L Dataheets PDF



Part Number CYONS1001L
Manufacturers Cypress Semiconductor
Logo Cypress Semiconductor
Description Laser Navigation Sensors
Datasheet CYONS1001L DatasheetCYONS1001L Datasheet (PDF)

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 alig.

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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 target application. Optimized for gaming and other specialized high-performance applications, the CYONS1001U, CYONS1001G, and CYONS1001 combine unrivalled effective cursor speeds with continuously variable resolution to 3200 counts per inch (cpi) and independent resolution control in the x and y directions. The general purpose CYONS1001L and CYONS1001T, designed for desktop mouse and trackball applications, support two self-adjusting power down modes for extended battery life. All CYONS1001x sensors provide maximized counts per second, minimized latency to motion changes, and optimum signal quality in the detection of laser-speckle signatures over a wide range of surfaces, offering users the ultimate experience of fast, precision tracking. ■ ■ Description The OvationONSTM CYONS1001x laser navigation sensors are breakthrough solutions for wired and wireless mice, and precision motion-sensing applications. Built around Cypress Semiconductor's patented OptiCheckTM laser technology, these devices offer a variety of significant advantages. Table 1. OvationONS CYONS1001x Laser Navigation Sensors Parameter Maximum resolution Maximum speed Resolution control www.DataSheet4U.com Maximum cursor speed Maximum position sampling rate Acceleration CYONS1001U 3200 cpi 50 ips Continuous 160,000 40 kHz 10G CYONS1001G 2800 cpi 50 ips Continuous 140,000 40 kHz 10G CYONS1001 2400 cpi 45 ips Continuous 120,000 40 kHz 10G CYONS1001L 1200 cpi 20 ips 400, 800, 1200 cpi 24,000 40 kHz 8G CYONS1001T 1150 cpi 20 ips 50 cpi steps 23,000 40 kHz 8G All sensors sold with the CYONSLENS1001 lens. Cypress Semiconductor Corporation Document Number: 001-06398 Rev. *J • 198 Champion Court • San Jose, CA 95134-1709 • 408-943-2600 Revised January 28, 2008 [+] Feedback CYONS1001x Applications ■ ■ Figure 1. OptiCheck Optical Checkerboard CYONS1001U and CYONS1001G are the ideal solutions for high speed, high performance gaming mouse applications. CYONS1001 is designed to enable high precision and high accuracy tracking performance. The device is ideal for industrial control, noncontact digital measurement tools, graphics design peripherals, and other high precision motion-sensing applications. CYONS1001L is designed for desktop and mobile mouse applications. CYONS1001T is an elegant solution for low power, high precision trackball applications. There are three key advantages to the OptiCheck approach: ■ ■ ■ OptiCheck™ Technology The OvationONS sensors use Cypress Semiconductor’s patented OptiCheck technology — a fundamentally different approach to laser navigation sensing. Instead of image capture and correlation, OptiCheck uses an “Optical Checkerboard” or array of light-sensitive elements connected in a patented, 2D comb detector configuration[1]. The outputs of the detector are amplified and combined in a unique arrangement to form four data outputs that completely describe the motion of the sensor. These four outputs are digitized and sent to a small digital signal proc.


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