Toshiba Releases Lens-Reduction Type CCD Linear Image Sensor for High-Speed Data Readouts by Image Inspection Equipment

Toshiba Electronic Devices & Storage Corporation

Applications

  • Color sorter
    • Food sorting machines for grains and other agricultural products
    • Industrial product sorting machines for plastic pellets and similar materials
  • Inspection equipment
    • Web inspection (for sheet materials such as rolls, paper, cloth, and film)
    • Printed material inspection

Features

  • High-speed line rate: 22.7kHz (max)
  • Number of image sensing elements: 4096 elements (three independent lines for RGB), widely adopted for inspection equipment.
  • The element array consists of three independent element lines (4096 elements×3 lines), one each for RGB, enabling acquisition of high-resolution images without the delay caused by color interpolation processing.
  • The built-in timing generator circuit and CCD driver help facilitate system development and reduce EMI.

Main Specifications

Part number

TCD2400DG

Power supply voltage (operating range) (V)

VAVDD, VDVDD, VCKDVDD : 3.1 to 3.5

VVDD10 : 9.5 to 10.5

Image sensing element size (μm)

7×7 (7μm pitch)

Number of image sensing elements

4096 elements×3 lines (RGB per line)

Data rate

Max

100MHz (50MHz×2ch)

Line rate

Max

22.7kHz

Package

WDIP32

Others/Additional features

Timing generator circuit, CCD driver

/Public Release.