TOSHIBA CCD Linear Image Sensor CCD (Charge Coupled Device)
The TCD1709D is a high sensitive and low dark current 7500 pixels CCD image sensor.
The sensor is designed for facsimile, imagescanner and OCR. The device contains a row of 7500 pixels photodiodes which provide a 24 lines/mm (600DPI) across a A3 size paper. The device is operated by 5-V (pulse), and 12-V power supply.
FEATUREs
• Number of image sensing pixels: 7500 pixels
• Image sensing pixel size: 7 µm by 7 µm on 7-µm center
• Photo Sensing Region
: High sensitive and low voltage dark signal pn photodiode
• Clock: CMOS 5-V drive
• Power supply voltage: 12-V power supply
• Package: 68-pin CERDIP