2048-elements, embedded electronic shutter function, for barcode scanner.

The TCD1205DG is a high sensitive and low dark current 2048−elements linear image sensor. The sensor can be used for POS handscanner. The device is operated by only 5V power supply, and mounted in 22−pin cerdip package with hermetic sealed optical glass window. The TCD1205DG has electronic shutter function (ICG).

Electronic shutter function can keep always output voltage constant that vary with the intensity of lights.

Features

■ Number of Image Sensing Elements: 2048

■ Image Sensing Element Size: 14µm by 200µm on 14µm centers

■ Photo Sensing Region: High sensitive and low dark current pn photodiode

■ Clock: 2 phase (5V)

■ Internal Circuit: Electronic shutter function (ICG)

■ Package: 22 pin cerdip