The TCD2724DG-1 is a high sensitive and low dark current 7450

elements  3 lines CCD color linear image sensor.

The device contains a row of 7450 elements  3 lines photodiodes

which provide 24 lines/mm across a A3 size paper. The device is

operated by 3.3 V pulse and 10 V power supply.

Features

 Number of Image Sensing Elements: 7450 elements  3 lines

 Image Sensing Element Size: 4.7 m by 4.7 m on 4.7 m center

 Photo Sensing Region: High sensitive PN photodiode

 Clock: 2-phase (3.3 V)

 Power Supply Voltage: 10 V (typ.)

 Distance between Photodiode Array: 18.8 m (4 lines) R array  G array, G array  B array

 Internal Circuit: Clamp circuit, Sample and hold circuit, Low input capacitance

 Package: 22 pin CERDIP

 Color Filter: Red, Green, Blue