MLX90255AB Datasheet (Melexis)

MLX90255AB, Optical array

The sensor consists of 128 photodiodes arranged in a linear array.

Light energy falling on a photodiode generates photocurrent, which is integrated by the active integration circuitry associated with that pixel.

During the integration period, a sampling capacitor connects to the output of the integr

MLX90255AB Features

* 128 x 1 Sensor-Element Organization (1 Not Connected, 1 dummy, 128 real, 1 dummy and 1 Dark Pixel)

* 385 Dots-Per-Inch (DPI) Sensor Pitch

* High Linearity and Uniformity for 256 Gray-Scale (8-Bit) Applications

* Optimization: less Gain in order to get better Signal