Academic Journals Database
Disseminating quality controlled scientific knowledge

Information readout devices for large-size matrices of IR-photodiodes

ADD TO MY LIST
 
Author(s): Reva V. P. | Marchishin I. V. | Korinets S. V. | Sizov F. F.

Journal: Tekhnologiya i Konstruirovanie v Elektronnoi Apparature
ISSN 2225-5818

Issue: 4;
Start page: 25;
Date: 2011;
Original page

Keywords: photodetectors | readout circuit | IR photodiodes | silicon integrated circuits

ABSTRACT
The research results are given for designed and manufactured readout devices for matrices of infrared photodiodes of formats 640×512 and 320×256. The article comments the architecture of reading circuit diagramming and its influence on the parameters of the FPU, the design of interfaces with an infrared photodiodes, the design of the reading circuit of the information charge, the influence of the geometric dimensions of the matrix elements on the output parameters of readout devices. A comparison of calculated and measured parameters of readout devices has been carried out.
Correct all grammar errors with Grammarly