CCD area image sensor


Low readout noise, high resolution (pixel size: 12μm)

The S13240/S13241 series and S10140/S10141 series (-01) are back-thinned FFT-CCD area image sensors developed for low-light-level detection. By using the binning operation, they can be used as a linear image sensor having a vertically long photosensitive area. This makes them suited for use in spectrophotometry. The binning operation offers significant improvement in S/N and signal processing speed compared with conventional methods by which signals are digitally added by an external circuit. These products feature low noise and low dark current (MPP mode operation). This allows low-light-level detection by making the integration time longer. And, wide dynamic range has been achieved by increasing the saturation charge than that of the previous product (S10140/S10141 series).The S13240/S13241 series is a high-speed readout type, and the S10140/S10141 series (-01) is a low noise type. These prod-ucts have an pixel size of 12 × 12 μm and are available in the photosensitive area ranging from 24.576 (H) × 1.464 (V) mm2 (2048 × 122 pixels) to 24.576 (H) × 6.072 (V) mm2 (2048 × 506 pixels).

-Wide dynamic range
-Low readout noise: 4e-rms typ.
-High resolution: pixel size 12 × 12 μm
-Non-cooled type
-Quantum efficiency: 90% or higher at peak
-Wide spectral response range
-MPP operation
-High UV sensitivity and stable characteristics under UV light irradiation
-Pin compatible with the S7030/S7031 series

Type Binning type
High resolution type
Image size 24.576 x 3.000 mm
Number of effective pixels 2048 x 250 pixels
Pixel size 12 x 12 μm
Spectral response range 200 to 1100 nm
Line rate (typ.) 80 lines/s
Line rate (max.) 138 lines/s
Dark current (typ.) 30 e-/pixel/s
Readout noise (typ.) 4 e- rms
Cooling Non-cooled
Window material Quartz
Package Metal
Measurement condition Typ. Ta=25 ℃, unless otherwise noted, frame rate: full line binning, Dark current: MPP mode

Spectral response

Dimensional outline (unit: mm)

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