PI250MC-A6 AMI | Alldatasheet

Document overview

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  • PDF pages: 7

Technical content

  • Low power-Single Power Supply at 5.0Volts
  • Light source, lens, and sensor are integrated into a single module
  • 8 dpm resolution, 104 mm scanning length
  • High Speed Page Scan - up to 167 µsec/line @ 5MHz pixel rate with internal optical modification (optional feature).
  • Wide dynamic range
  • Analog output
  • Yellow-green LED light source
  • Compact size ≅ 14 mm x 19 mm x 120 mm
  • Light weight General Description The PI250MC-A6 is a contact imaging sensor, CIS, module. It is a successor module to its predecessor, PI223MC-A6, hence it possesses all superb q ualities of its predecessor, except, it has one outstanding feature, it can operate from a single 5 volts supply. Like its predecessor it composed of 13 PI3020 sensor chips. The PI30 20 is a 200 DPI solid-state line imaging array, also a product of Peripheral Imaging Cor poration. This imaging device is fabricated using MOS imaging sensor technology for its high-speed performance and high sensitivity. Like its predecessor, the PI250MC-A6 is s uitable for scanning A6 size (104 mm) documents with 8 dots per millimeter resolution. Ap plications include ticket, check and card scanners, variety of mark readers, and other automation equipment. PAGE 1 OF 7 - PI250MC-A6, 12-9-00 200DPI CIS Sensor Engineering Data Sheet Peripheral Imaging Corporation PI250MC-A6 CIS Module

proportional video signal voltages, which is sent out to the output video port. All components are housed in a small plastic housing and cov ered with a glass window.

1 Vout Analog Video Output

2 Gnd Ground; 0V

3 Vdd (+5V) Positive power supply

4 NA Not used

5 Gnd Ground; 0V

6 SP Shift register start pulse

7 Gnd Ground; 0V

8 CP Sampling clock pulse

9 GLED Ground for the light source; 0V

10 VLED Supply for the light source

Table 1. I/O Designation

be used in prolonged operation. Table 2. Absolute Maximum Rating Table 3. Operating Environment

Table 4. Electro-optical characteristics at 25 ° C. SP, start pulses. See note 2 for the high scanning speed op eration. integration time of 167 µsec. This modification is offered as a user's option. 50% and peaks at approximately mid-point of 0.2mm. Table 5. Recommended Operating Conditions (25 ° C) (1) These duty cycle and high duration are for 5.0 MHz cloc k rate.

internal optical modifications. See note 2 under Table 4. Figure 3. Clock and Start timing symbol definitions are given in Table 6, below. Table 6. Symbol Definition for the Above Timing Diagram

detailed drawing is available upon request. Figure 4. PI250MC-A6 Module Mechanical Outline ©2000 Peripheral Imaging Corporation. implication or otherwise under any patent or patent rights of Peripheral Imaging Corporation.