AMIS-710240 (PI240MC-A4) contact imaging sensor (CIS) module composed

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AMIS-710240 (PI240MC-A4) contact imaging sensor (CIS) module composed

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AMIS-710240: 200dpi Module
AMIS-710240 (PI240MC-A4) contact imaging sensor (CIS) module composed 1728 AMIS-720033 (PI3020) sensor chips. AMIS-720033 dots inch (dpi) solid-state line imaging array, also product Semiconductor. This imaging device fabricated using imaging sensor technology high-speed performance high sensitivity. AMIS-710240 suitable scanning size (21mm) documents with dots millimeter (dpm) resolution. Applications include variety document scanners, variety mark readers other automation equipment.
Features
Inverted video signals (magnitude increases negative direction) Light source, lens sensor integrated into single module 8dpm resolution 216mm scanning length 0.347ms/line scanning speed, operated 5.0MHz Wide dynamic range analog output 660nm light source Compact size: 14mm 19.5mm 232mm power Light weight
Functional Description
AMIS-710240 imaging array consists chips that cascaded provide 1728 photo-detectors with their associated multiplex switches digital shift register that controls sequential readout. Mounted module one-to-one graded indexed micro lens array that focuses scanned documents image onto sensing plane. on-board amplifier processes video signal produce sequential stream video video output AMIS-710240 module.
Figure AMIS-710240 Cross Section
Semiconductor -May M-20546-001 www.amis.com
AMIS-710240: 200dpi Module
Illumination accomplished means integrated light source. components housed small plastic housing which cover glass that acts focal point object being scanned protects imaging array, micro lens assembly light source from dust. module 10-pin connector located module. Figure cross section AMIS-710240 shown Figure block diagram Figure
Figure AMIS-710240-A4 Module Block Diagram
Recommended Operating Conditions (25°C)
Table Recommended Operating Conditions (25°C) Item Symbol Power supply VLED ILED Video output level Input voltage digital high Input voltage digital Clock frequency Clock pulse high duty cycle Clock pulse high duration Integration time Tint Operating temperature
Note: Tint determined time interval between longest integration time determined degree leakage current degradation that tolerated system. 10ms maximum typical rule-of-thumb, thus experienced user discretion determining integration time.
Min. -4.5 -1.0 0.346
Typ. -0.5
Max.
10.0
Units
Semiconductor -May M-20546-001 www.amis.com
AMIS-710240: 200dpi Module
Electro-Optical Characteristics (25°C)
Table Electro-Optical Characteristics (25°C) Parameter Number photo detectors Pixel-to-pixel spacing Line scanning rate
Symbol
Tint
Parameter 1728
Units Elements µsec
Note
5.0MHz clock frequency
Clock frequency Bright output voltage Bright output non-uniformity Adjacent pixel non-uniformity Dark non-uniformity Dark output voltage Modulation transfer function
Definition:
Freq Uadj
<+/-30 <100 <150
Tint: line scanning rate integration time. Tint determined interval SPs. Freq main clock frequency. Vpavg Vp(n)/1728 [(Vpmax 100% [(Vp Vpmin) 100% Upadj MAX[ (Vp(n) Vp(n+l) Vp(n)] 100% Upadj non-uniformity percentage adjacent pixels Vdmax Vdmin voltage amplitude between output video's reset level dark level. Vdmin minimum output with light off. Vdmax: maximum output voltage with light [(Vmax Vmin) (Vmax Vmin)] Vmax: maximum output voltage 4.0lp/mm Vmin: minimum output voltage 4.0lp/mm line pair
Semiconductor -May M-20546-001 www.amis.com
AMIS-710240: 200dpi Module
Switching Characteristics (25°C)
Figure Module Timing Diagram
Table Symbol Definitions Above Timing Diagram Item Symbol Clock cycle time Clock pulse width Clock duty cycle Prohibit crossing time tprh Data setup time Data hold time Signal delay time Signal settling time
Min.
Typ.
Max.
Units
Semiconductor -May M-20546-001 www.amis.com
AMIS-710240: 200dpi Module
Absolute Maximum Rating
Table Absolute Maximum Rating Parameter Power supply voltage
Input clock pulse (high level) Input clock pulse (low level)
Note:
Symbols VLED ILED
Maximum Rating 0.5V -0.5
Units
These parameters absolute maximums should used operate module.
Table Operating Environment Parameter Operating temperature Operating humidity Storage temperature Storage humidity
Symbols Tstg Hstg
Maximum Rating
Units
Mechanical Considerations
connector 1.25mm 10-pin IL-Z-10P-S125L3-E. location, along with location, shown Figure
Table Connector Configuration Number Symbol Vout (+5V) (-5V -12V) GLED VLED Names Functions Analog video output Ground; Positive power supply Negative power supply Ground; Shift register Ground; Sampling clock pulse Ground light source; Supply light source
Semiconductor -May M-20546-001 www.amis.com
AMIS-710240: 200dpi Module
Module Housing Dimensions
AMIS-710240-A4 module outline mechanical dimensions shown below. detailed housing drawing available upon request.
Figure Mechanical Structure
Semiconductor -May M-20546-001 www.amis.com
AMIS-710240: 200dpi Module
10.0 Company Product Inquiries
more information about Semiconductor, technology product, visit site http://www.amis.com North America Tel: +1.208.233.4690 Fax: +1.208.234.6795 Europe Tel: 55.33.22.11 Fax: 55.31.81.12
Production Technical Data information contained this document applies product production. Semiconductor subsidiaries ("AMIS") have made every effort ensure that information accurate reliable. However, characteristics specifications product subject change without notice information provided without warranty kind (express implied). Customers advised obtain latest version relevant information verify that data being relied most current complete. AMIS reserves right discontinue production change specifications prices time without notice. Products sold AMIS covered warranty patent indemnification provisions appearing Terms Sale only. AMIS makes other warranty, express implied, disclaims warranties noninfringement, merchantability, fitness particular purpose. Semiconductor's products intended ordinary commercial applications. These products designed, authorized, warranted suitable life-support systems other critical applications where malfunction cause personal injury. Inclusion AMIS products such applications understood fully customer's risk. Applications requiring extended temperature range, operation unusual environmental conditions, high reliability, such military medical life-support, specifically recommended without additional processing AMIS such applications. Copyright 2006 Semiconductor, Inc.
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AMIS-710240 (PI240MC-A4) contact imaging sensor (CIS) module composed

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