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

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AMI Semiconductor – May 06, M-20539-001

www.amis.com