There is a package 68-LCC (J-Lead) containing the ICs.This module is included in a package named Tube.Surface Mount is used to mount integrated circuit.Various integrated circuits use this type of Floating-Point Co-Processor.You can find similar integrated circuit systems by searching for the MC68882 family.
MC68882FN25A Features
MC68882FN25A Applications
There are a lot of NXP USA Inc. MC68882FN25A Specialized ICs applications.