AMIS-732256
Key Features
- 05, M-20491-001 .amis
- The line density is 20 diodes/mm and accordingly the overall die lengths of the different arrays vary with the number of photodiodes
- For example, the 128 pixel array is 6.4mm long, the 256 pixel array is 12.8mm long and the 512 pixel array is 25.6mm long
- Each array has four additional dummy photodiodes
- On each side, there is one dark (non-imaging) dummy photodiode and one imaging dummy photodiode
- The height of the sensors is 2500µm
- The tall, narrow apertures make these sensors desirable for use in monochromators and spectrographs
- Figure 2: Geometry and Layout of Photodiode Pixels
- The number of collected charges is proportional to the light exposure
- Figure 3 shows the stored signal charge as function of light exposure at a wavelength of 575nm
