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Optical Mouse Sensor
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Optical Mouse Sensor
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OBJECT MOTION SENSING
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PAT9102DM-T4QU
- Designed for printer media applications to track the travel distance of paper for precise paper alignment
- Dual-axis tracking sensor
- Ultimately High Repeated Accuracy with error rate of ±0.0375mm over 25mm travel distance
- High resolution of up to 17,904cpi
- DIP 16-pin package with integrated infrared LED


Key Features
Supply Voltage (V) | VDD: 3.0~3.6 |
Interface Voltage (V) | VDDIO: 3.0~3.6 |
Power Consumption (mA) | Typ. 22 with LED |
Shutdown Current (μA) | Typ. 30 |
Repeated Accuracy Error at Nominal Height | ±0.0375mm for over 25mm |
Communication | 4-wire SPI |
Resolution | 17,904 CPI |
Tracking Speed | Typ. 20ips |
Package Type | DIP 16-pin |
Package Size (mm) | 10.9*16.2*9.81 |
Working Distance to Tracking Surface | 2.4mm ± 0.3mm |
System Package to Surface | 0 degree |
Light Source Wavelength (nm) | 870 |
PA No. of Pairing Lens | L0AE-LSI1 |
Paper Float Function | No |
Integrated | Yes (LED) |
Tracking Surfaces | Paper, semi-glossy paper, diffuse and aluminum surface |