Table 1 Characterization of the proton image sensor.

From: CMOS-based bio-image sensor spatially resolves neural activity-dependent proton dynamics in the living brain

Number of pixelsSize of pixel [μm2]Size of sensor chip [mm3]Frame rate [frames s−1]
32 × 12823.55 × 23.551.76 × 11.46 × 0.150