Actel
Actel Corporation ( formerly NASDAQ:ACTL ) ( now Microsemi ) was an American manufacturer of nonvolatile , low-power field-programmable gate arrays ( FPGAs ) , mixed-signal FPGAs , and programmable logic solutions . 
<triplet> Actel <subj> Microsemi <obj> parent organization <subj> FPGA <obj> product or material produced <triplet> Microsemi <subj> Actel <obj> subsidiary