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UPD3725A Datasheet 5000-BIT x 3 CCD COLOR LINEAR IMAGE SENSOR

Manufacturer: NEC (now Renesas Electronics)

Overview: DATA SHEET MOS INTEGRATED CIRCUIT µPD3725A 5000-BIT × 3 CCD COLOR LINEAR IMAGE SENSOR The µPD3725A is a high sensitivity 5000-bit × 3 CCD (Charge Coupled Device) color linear image sensor which changes optical images to electrical signal and has the function of color separation. The µPD3725A has 3 rows of 5000-bit photocell array and 6 rows of 2500-bit charge transferred register, so it is suitable for high resolution color image scanners and digital color copiers.

Key Features

  • Valid photocell.
  • Line distance.
  • Color filter.
  • Resolution.
  • Data rate.
  • Power supply : 5000-bit × 3 : 112 µm (8 lines) R(red) bit-G(green) bit, Gbit-B(blue)bit : Primary colors (red, green and blue), pigment filter (with light resistance 107lx.
  • Hour) : 16 dot/mm across the shorter side of a B4-size (257 × 364 mm) sheet : 16 MHz MAX. : +12 V.
  • Photocell's pitch : 14 µm.
  • Drive clock level : CMOS output under 5 V operation.