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InGaAs linear image sensor
G17225-1024DK
High-speed line rate near infrared sensor (0.9 μm to 1.7 μm)
The G17225-1024DK is an InGaAs linear image sensor designed for foreign object detection.
The CMOS chip consists of charge amplifiers, shift registers, and timing generator. Charge amplifiers are configured with CMOS transistor array and are bonded to each pixel of the InGaAs photodiode array. Since the signal from each pixel is read out in charge integration mode, high sensitivity and stable operation are attained in a wide spectral range. By changing the external voltage, an approptiate value for your application is selectable from four types of conversion efficiency (CE).
Features
- High-speed line rate: 50 klines/s max.
- High-speed data rate: 20 MHz max.
- Selectable from four conversion efficiency types
- Built-in temperature sensor
- Room temperature operation
| Image size | 12.8 x 0.0125 mm |
|---|---|
| Pixel size | 12.5 x 12.5 μm |
| Pixel pitch | 12.5 μm |
| Number of total pixels | 1024 pixels |
| Package | Ceramic |
| Cooling | Non-cooled |
| Line rate (max.) | 50000 lines/s |
| Spectral response range | 900 to 1700 nm |
| Dark current (max.) | 5 pA |
| Measurement condition | Typ. Ta=25 ℃, unless otherwise noted |
Spectral response
Dimensional outline (unit: mm)
Related documents
Catalogs / Technical notes
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