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UPD8821 Datasheet 7300 Pixels X 3 Color Ccd Linear Image Sensor

Manufacturer: NEC (now Renesas Electronics)

Overview: www.DataSheet4U.com DATA SHEET MOS INTEGRATED CIRCUIT μPD8821 7300 PIXELS × 3 COLOR CCD LINEAR IMAGE.

General Description

The μ PD8821 is a high-speed and high sensitive color CCD (Charge Coupled Device) linear image sensor which changes optical images to electrical signal and has the function of color separation.

The μ PD8821 has 3 rows of 7300 pixels, and it is a 2-output/color type CCD sensor with 2 rows/color of charge transfer register, which transfers the photo signal electrons of 7300 pixels separately in odd and even pixels.

Therefore, it is suitable for 600dpi/A3 high-speed color digital copiers, color scanners and so on by the use of the package with heat sink that has high heat radiation.

Key Features

  • Valid photocell.
  • Photocell pitch.
  • Line spacing.
  • Color filter.
  • Resolution.
  • Data rate.
  • Output type.
  • Power supply.
  • Drive clock level.
  • On-chip circuits : 7300 pixels × 3 : 10 μ m : 40 μ m (4 lines) Red line-Green line, Green line-Blue line : 24 dot/mm A3 (297 × 420 mm) size (shorter side) : 60 MHz MAX. (30 MHz/ch max. ) : 2 outputs in phase/color : +10 V : CMOS output under 5 V operation : Reset feed-through le.

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