PI627 AMI [AMI SEMICONDUCTOR], PI627 Datasheet
PI627
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PI627 Summary of contents
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... REVISION NUMBER : REV 1 DATE : 2-23-04 PI627MC-A4 / PI628MC-A4 / PI629MC-A4 Contact Image Sensor Modules Engineering Data Sheet A Family of 600DPI CIS Modules, each with a specific LED light source PAGES : ...
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... Light weight General Description The PI627MC-A4, PI628MC-A4 and PI629MC-A4 are a family of Contact Image Sensor (CIS) modules, using MOS image sensor technology for high-speed performance and high sensitivity. They contain a complete optical imaging system that includes the light source and focusing elements. ...
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... Illumination is by means of an integrated LED light source. The particular Led for each module is listed in Table 1 Module PI627MC-A4 PI628MC-A4 PI629MC-A4 All components are housed in a small plastic housing which has a glass cover that acts as the focal point for the object being scanned and protects the imaging array, micro lens assembly, and LED light source from dust ...
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Figure 1. Module Block Diagram Figure 2. Module Cross Section Page 4 of 13, Revised 2-23-04 ...
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Connector Pin-Out Inputs and outputs to the module are via a 12-pin connector, part number JAE IL-Z-12P-S125L3-E, located on one end of the module. Table 2 lists the connector pin-out with their symbols and descriptions. Connector Pin Number 1 ...
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... Parameter Power Supply Input clock pulse (high level) Input clock pulse (low level) Table 3. Absolute Maximum Ratings Common to all 3 Modules Parameter PI627MC-A4 / 660nm Red LED VLED ILED Environmental Specifications Table 5 lists the environmental conditions for the modules. Operating temperature Operating humidity ...
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... Bright output voltage Bright output nonuniformity Adjacent photo-response non- (5) uniformity (6) Dark nonuniformity (7) Dark output voltage Modulation transfer function Table 7. PI627MC-A4 / 660nm Red LED Electro-Optical Characteristics Module: PI628MC-A4 Light source: High Power Yellow-Green LED Parameter (1) Line scanning rate (2) Clock frequency (3)(7) Bright output voltage ...
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Module: PI629MC-A4 Light source: Low Power Yellow-Green LED Parameter (1) Line scanning rate (2) Clock frequency (3)(7) Bright output voltage Bright output nonuniformity Adjacent photo-response non- (5) uniformity (6) Dark nonuniformity (7) Dark output voltage Modulation transfer function Table ...
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Recommended Operating Conditions at 25 °C Table 10 lists the recommended operating conditions common to all three modules. Table 11 lists the recommended operating conditions particular to each of the three LED light sources. Parameter Power Supply Input voltage ...
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Reset Level and Video Sampling Time Figure 3 shows the video signal waveform and details a single pixel. The signal output waveform is shown referenced to the input clock waveform. Also shown is the terminology used to define the ...
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Depth of Focus Figure 4 shows the typical MTF versus Distance, which can be used to define the working depth of focus. Two curves indicate the spread among the modules. Note that the MTF is greater than 40% out ...
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Timing Characteristics at 25°C The Timing Characteristics at 25°C for the I/O clocks are shown in Figure 5 and their definitions detailed in Table 12. Only one video output is shown because all four video sections have identical electrical ...
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... Figure overview of the module housing showing the connector location, the module’s approximate overall dimensions and its general layout not intended for use as a design reference. A detailed drawing for the any of the PI627MC-A4 / PI628MC-A4 / PI629MC-A4 Module Housings is available upon request. ...