DESCRIPTION
This data sheet covers the PI630MC-A6C specification. The PI630MC-A6C is a color contact image sensor module. The module contains 7 image-sensor chips, PI3045B, a product of PIC. These chips are sequentially cascaded to provide a line array of photo-detectors. Each photodetector in the image sensor posses its own independent processing circuit. As the photosensors’ digital shift register scans the image sensor chip, it sequentially produces the video signals at the output of image array. The PI630MC-A6C’s schematic and its mechanical outline drawing are located on page 9 and 10 respectively.

OVERVIEW
The PI630MC-A6C has 102 mm read width. Its minimum line rate is 520 ms/line with a maximum CP, clocking speed, equal to 2.5 MHz (PRATE, pixel rate 5 MHz). Consistent with its typical operational frequencies, CP = 2.0 MHz and PRATE = 4.0MHz, the data are given with integration time of 640 ms/line. Its sensor photo-site density is 23.64 elements/mm. The module has one analog video output; two clock inputs, CP and SP (the start pulse); one reference voltage input for the amplifier output bias level control; one power supply input; and four LED inputs.