AMIS-710226
Description
The AMIS-710226 (PI226M-A4) is a contact image sensor (CIS) module using MOS image sensor technology for high-speed performance and high sensitivity. The AMIS-710226 is suitable for scanning A4 size (216mm) documents with 8 dots per millimeter (dpm) resolution.
Key Features
- Light source, lens and sensor are integrated into a single module 8dpm resolution, 216mm scanning length 347µsec/line scanning speed possible with optional light sources Yellow-Green LED light source, limits the typical line scan to 695µsec @ 2.5MHz Wide dynamic range Analog output Compact size ≅ 14mm x 19mm x 23mm Low power Light weight 3.0 Functional Description The AMIS-710226 imaging array consists of 27 AMIS-720033 (PI3020) image sensors produced by AMIS, that are cascaded to provide 1728 photo-detectors with their associated multiplex switches and a digital shift register that controls its sequential readout. Mounted in the module is one-to-one graded indexed micro lens array that focuses on the image of the scanned documents then transfers it onto the sensors. The on-board amplifier processes the video signal to produce a sequential stream of video at the output pin of the AMIS710226 module.
