Ads
related to: readout integrated circuit
Search results
Results From The WOW.Com Content Network
A readout integrated circuit (ROIC) is an integrated circuit (IC) specifically used for reading detectors of a particular type. They are compatible with different types of detectors such as infrared and ultraviolet. The primary purpose for ROICs is to accumulate the photocurrent from each pixel and then transfer the resultant signal onto output ...
An infrared detector is hybridized by connecting it to a readout integrated circuit with indium bumps. This hybrid is known as a focal plane array. This hybrid is known as a focal plane array. Detector materials
Each company that manufactures microbolometers has their own unique procedure for producing them and they even use a variety of different IR absorbing materials. In this example the bottom layer consists of a silicon substrate and a readout integrated circuit . Electrical contacts are deposited and then selectively etched away.
Detection occurs when an infrared photon of sufficient energy kicks an electron from the valence band to the conduction band. Such an electron is collected by a suitable external readout integrated circuits (ROIC) and transformed into an electric signal. LEDs which are reverse-biased to act as photodiodes. See LEDs as photodiode light sensors.
Readout integrated circuit This page was last edited on 28 September 2023, at 05:37 (UTC). Text is available under the Creative Commons Attribution-ShareAlike 4.0 ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate
Such an electron is collected by a suitable external readout integrated circuits (ROIC) and transformed into an electric signal. The physical mating of the HgCdTe detector array to the ROIC is often referred to as a "focal plane array".
Readout integrated circuit; See also. Redoubt (disambiguation) This page was last edited on 15 August 2022, at 13:37 (UTC). Text is available under the Creative ...