amis-710330amis AMI Semiconductor, Inc., amis-710330amis Datasheet
amis-710330amis
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amis-710330amis Summary of contents
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... AMIS 1.0 General Description The AMIS-710330 (PI330MC-DR contact image sensor (CIS) module with an additional on board circuit, which digitizes the analog pixels from the CIS image sensor to a “background-tracking”, two-level digital output signal. The module uses MOS image sensor technology to gain high-speed performance and high sensitivity. The AMIS-710330 is suitable for scanning documents with widths of 89mm and resolutions of 11.8 dots per millimeter (dpm). It has broad applications but is specifically designed for the following areas: • ...
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... AMIS-710330: 300dpi CIS Two-Level Digital Output Module AMIS The AMIS-710330 module consists of 11 sensors, which are cascaded to provide 1056 photo-detectors with their associated multiplex switches and a digital shift register, which controls its sequential readout. Mounted in the module is a one-to-one graded-indexed micro lens array, which focuses the scanned documents to image onto its sensing plane ...
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... Figure simplified block diagram of the analog tracking digitizer. Fundamentally, the tracking digitizer transforms the signal output from a CIS module, which exists on the market today. It takes the analog signal from the CIS section of AMIS-710330 and derives a tracking background reference signal. Then this reference is compared against the output signals from the CIS section. The resulting signal from this comparison produces a two-level digital signal, which is high when the pixel signal is brighter than the background and remains at zero as long as the signal is darker than the background signal ...
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... AMIS-710330: 300dpi CIS Two-Level Digital Output Module AMIS 5.0 Specifications 5.1 I/O Connector The table of pins an d their functions are listed in Table 1. Table 1: Pin Configuration Pin Number Symbol 1 DIGOUT 2 Vdd (+5V (- GRD 6 CLOCK 7 GLED 8 VLED The connector is an 8-pin 1mm surfac e mou 5 ...
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... AMIS-710330: 300dpi CIS Two-Level Digital Output Module AMIS Table 3: Recommended Operating Conditions Item Power supply Input voltage at digital high Input voltage at digital low Clock frequency Clock pulse high duty cycle Clock pulse high duration Integration time Operating temperature Notes: (1) VLED sources a re also available in 5V ...
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... AMIS-710330: 300dpi CIS Two-Level Digital Output Module AMIS Table 4: Switching Parameter and Timing Symbol Definition Symbol Clock cycle time Clock pulse width Clock duty cycle Prohibit crossing time of start pulse tprh Data setup time Data hold time Signal delay time Signal settling time ...
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... CIS module as possible. The ideal method for grounding would be to place the probe right on the ground input lead, Pin 5, of the I/O connector.) AMI Semiconductor – Jun. 06, M-20586-001 www.amis.com Figure 5: AMIS-710330 PCB Monitor and Test Points 7 Data Sheet ...
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... Then DC reference level is adjusted by monitoring the test point, TR and setting the voltage to approximately 1.6V, by adjusting offset potentiometer, R4. 9.0 AMIS-710330 and its Mechanical Dimensions Figure pictorial of the AMIS-710330. It shows the mechanical dimensions of the housing and its mounting hole locations. The “inactive zones” are the sectors without imaging sensors. AMI Semiconductor – Jun. 06, M-20586-001 www ...
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... However, the characteristics and specifications of the product are subject to change without notice and the information is provided “AS IS” without warranty of any kind (express or implied). Customers are advised to obtain the latest version of relevant information to verify that data being relied on is the most current and complete. AMIS reserves the right to discontinue production and change specifications and prices at any time and without notice ...