Product Summary

The pan3402dk is a CMOS process optical mouse sensor single chip with PS/2 interface that serves as a nonmechanical motion estimation engine for implementing a computer mouse.

Parametrics

pan3402dk absolute maximum ratings: (1)TSTG, Storage Temperature: -40 to 85 ℃; (2)TA, Operating Temperature: -15 to 55 ℃; (3)Lead Solder Temp: 260 ℃ For 1; (4)ESD: 2 kV; (5)VDC, DC Supply Voltage: -0.5 to 5.5 V; (6)VIN, DC Input Voltage: -0.5 to 5.5 V.

Features

pan3402dk features: (1)Single 5.0 volt power supply; (2)Compatible with Microsoft Intelli 3D PS/2 and IBM PS/2 mouse; (3)Precise optical motion estimation technology; (4)Complete 2-D motion sensor; (5)No mechanical parts; (6)Accurate motion estimation over a wide range of surfaces; (7)High speed motion detection up to 28 inches/sec; (8)High resolution up to 1000 CPI; (9)Power saving mode during times of no movement; (10)Support three buttons (R, M, L) and three axes (X, Y, Z); (11)Z axis support mechanical input; (12)Internal ± 10% accurate oscillator, external crystal-less.

Diagrams

pan3402dk block diagram