Specifications
| CMOS technology | 0.13μm |
| Pixel size | 55μm x 55μm |
| Pixel matrix | 256 x 256 |
| Detector polarity | Electron collection
Hole collection
|
| Leakage current | Electron collection: Up to 12nA/pixel (non-uniform) Hole collection 2nA/pixel |
| Peaking time | ~100ns (Adaptive gain OFF) ~200ns (Adaptive gain ON) |
| Noise | 61e– rms |
| Threshold variation | ~40e rms after trimming 5-bit adjustment |
| Minimum operating threshold | ~600e- |
| Power consumption | 5µA/pixel @1.2V i.e., ~165mW/cm2 (low power mode) Digital 500mW Total 900mW |
| Analogue supply voltage | 1.2V |
| ToA bin size | 10ns |
Tags: Timepix2