Wiktionary(0.00 / 0 votes)Rate this definition: paralogue(Noun) either of a pair of genes that derives from the same ancestral gene. paralogue(Noun) (genomics) a pair of genes that derives from the same ancestral gene and now reside at different locations within the same genome.
LGA stands for Land Grid Array and it is used in computer motherboards to serve as the physical interface for microprocessors. It is a type of packaging for integrated circuits in which the pins are placed on sockets, unlike other forms where the pins are connected directly to the ICs. Older forms like PGAs or pin grid arrays involve pins on the microprocessor chips.
Ball Grid Array, BGA SMD ball grid array, BGA packages enable high density connections to be made more easily to integrated circuits by allowing the under-side of a chip package to be used for the connectivity. Surface Mount Technology, SMT Includes: What is SMT SMD packages Quad flat pack, QFP Ball grid array, BGA Plastic leaded chip carrier, PLCC.