AMIS-710201 Datasheet, PDF (1/7 Pages) AMI SEMICONDUCTOR – 200dpi CIS Module

AMIS-710201: 200dpi CIS Module
Data Sheet
1.0 General Description
The AMIS-710201 (PI201M-A4) is a contact image sensor (CIS) module using MOS image sensor technology for high-speed
performance and high sensitivity. The AMIS-710201 is suitable for scanning A4 size (216mm) documents with 8 dots per millimeter
(dpm) resolution. Applications include document scanners, mark readers and other office automation equipment.
2.0 Key Features
• Light source, lens and sensor are integrated into a single module
• 8dpm resolution, 216mm scanning length
• 1.72ms/line scanning speed
• Wide dynamic range analog output
• Yellow-Green light source
• Compact size – 13.5mm x 18mm x 232mm
• Low power
• Light weight
3.0 Functional Description
The AMIS-710201 imaging array consists of 27 sensors 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 a one-to-one graded indexed
micro lens array that focuses the scanned documents to image onto its sensing plane. The on-board amplifier processes the video
signal to produce a sequential stream of video at the video output pin of the AMIS-710201 module.
Figure 1: AMIS-710201 Cross Section
AMI Semiconductor – May 06, M-20539-001
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