PAW3305DK Datasheet | PixArt

Description The PAW3305DK is a CMOS process optical mouse sensor with DSP integration chip that serves as a nonmechanical motion estimation engine for implementing a puter mouse. Features Key Specification  Single 5V power supply  Precise optical motion estimation technology  plete 2-D motion sensor Operating voltage Power Supply 4.25V ~ 5.5V Optical Lens 1:1  Accurate motion estimation over a wide Speed range of surfaces 68 inches/sec @ A4 paper  High speed motion detection up to 68 inches/sec (@A4 Paper)  High resolution up to 3200 CPI  Register setting for low power dissipation (Power Down Mode) Acceleration Resolution Frame Rate Up to 30g 400/800/1200(Default)/ 1600/2000/2400/2800/3200 CPI 3600 frames/sec  Serial Interface for programming and data transfer  Internal oscillator accuracy within ± 10%, external resonator less  IO 5V tolerance Operating Current Package <50m A @Mouse moving (Normal) <100u A @Power-down mode Shrunk DIP12 Ordering Information Order Number PAW3305DK I/O CMOS output Resolution 1200 CPI Tracking Speed 68 inches/sec @ A4 paper All rights strictly reserved any portion in this paper shall not be reproduced, copied or transformed to any other forms without permission. Pix Art Imaging Inc. E-mail: fae_service@pixart..tw 1 V1.0, May. 2013 Pix Art Imaging Inc. PAW3305DK CMOS Optical Mouse Sensor 1. Pin Configuration 1.1 Pin Description Pin No. 1 2 3 4 5 6 7 8 9 10 11 Name SCLK SDIO MOTSWK VDDQ VSSLED LED NC VSS VDDD VDDA VDDAY 12...