Infrared focal plane module with stacked IC module body
First Claim
1. An infrared focal plane module for interfacing a plurality of detector elements to external electronics comprising:
- a plurality of multi-channel integrated circuits disposed in substantially overlapping registry to form a module body, each of said integrated circuits having exposed conductive areas formed along first and second edge portions thereof;
a detector array segment disposed transverse to the plane of said integrated circuits in abutting electrical connection to said integrated circuit first edge portions;
a module header interface for facilitating connections between said integrated circuits and external electronics, said interface being disposed transverse to the plane of said integrated circuits in abutting electrical connection to said integrated circuit second edge portions; and
adhesive insulating layers disposed between adjacent integrated circuits.
1 Assignment
0 Petitions
Accused Products
Abstract
An infrared detection module is disclosed for interfacing a plurality of detector elements to external electronics. The module is formed of a plurality of multi-channel integrated circuits stacked in substantially overlapping registry with adjacent integrated circuits separated by an insulating layer. Each integrated circuit is formed to have exposed conductive areas along first and second edge portions thereof. Each detector array segment is disposed transverse to the plane of the integrated circuits and connected to conductive areas on each integrated circuit along first edge portions thereof. A module header interface is disposed transverse to the plane of the integrated circuits and is electrically connected to the conductive areas along the integrated circuit second edge portions.
-
Citations
15 Claims
-
1. An infrared focal plane module for interfacing a plurality of detector elements to external electronics comprising:
-
a plurality of multi-channel integrated circuits disposed in substantially overlapping registry to form a module body, each of said integrated circuits having exposed conductive areas formed along first and second edge portions thereof; a detector array segment disposed transverse to the plane of said integrated circuits in abutting electrical connection to said integrated circuit first edge portions; a module header interface for facilitating connections between said integrated circuits and external electronics, said interface being disposed transverse to the plane of said integrated circuits in abutting electrical connection to said integrated circuit second edge portions; and adhesive insulating layers disposed between adjacent integrated circuits. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
-
9. A sub-array of infrared detection modules comprising:
a plurality of infrared detection modules for interfacing a plurality of detector elements to external electronics, each of said modules comprising; a plurality of multi-channel integrated circuits disposed in substantially overlapping registry, each of said integrated circuits being separated by a layer of adhesive electrical insulation, and having exposed conductive areas formed along first and second edge portions thereof; a planar detector array portion disposed transverse to the plane of said integrated circuits and in abutting electrical connection with said integrated circuit first edge portions; and a header interface disposed transverse to the plane of said integrated circuits and in abutting electrical connection with said integrated circuit second edge portions, said header interface being adapted to communicate electrical signals between said integrated circuit and external electronics. - View Dependent Claims (10, 11, 12, 13, 14)
-
15. A process for forming an infrared detection module comprising:
-
forming a plurality of substantially identical integrated circuits; forming exposed conductive areas on first and second edge portions of said integrated circuits; stacking said integrated circuits in substantially overlapping registry; disposing an adhesive insulating layer between adjacent integrated circuits; disposing a planar array segment of infrared detectors transverse to the plane of said integrated circuits, said array segment being in abutting electrical connection with said integrated circuit first edge portions; disposing a header interface transverse to the plane of said integrated circuits, said header interface being in abutting electrical connection with said integrated circuit second edge portions and adapted to communicate signals between said integrated circuits and external electronics.
-
Specification