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UPD3794 - 2700 PIXELS x 3 COLOR CCD LINEAR IMAGE SENSOR

Features

  • Valid photocell.
  • Line spacing.
  • Color filter.
  • Resolution : 2700 pixels × 3 : 32 µm (4 lines) Green line-Blue line, Blue line-Red line : Primary colors (red, green and blue), pigment filter (with light resistance 107 lx.
  • hour) : 12 dot/mm A4 (210 × 297 mm) size (shorter side) 300 dpi US letter (8.5” × 11”) size (shorter side).
  • Drive clock level : CMOS output under 5 V operation.
  • Data rate.
  • Power supply.
  • On-chip circuit.

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Datasheet Details

Part number UPD3794
Manufacturer NEC
File Size 166.03 KB
Description 2700 PIXELS x 3 COLOR CCD LINEAR IMAGE SENSOR
Datasheet download datasheet UPD3794 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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DATA SHEET MOS INTEGRATED CIRCUIT µPD3794 2700 PIXELS × 3 COLOR CCD LINEAR IMAGE SENSOR The µPD3794 is a color CCD (Charge Coupled Device) linear image sensor which changes optical images to electrical signal and has the function of color separation. The µPD3794 has 3 rows of 2700 pixels, and each row has a single-sided readout type of charge transfer register. And it has reset feed-through level clamp circuits, a clamp pulse generation circuit, an RGB selector and voltage amplifiers. Therefore, it is suitable for 300 dpi/A4 color image scanners, color facsimiles and so on.
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