.OLB

OrCAD Symbol Library File

📌 Besides, in exceptional circumstances the .OLB extension category may correspond to a CAD entry utilized and opened by OrCAD, a software set which fits for designing PCBs (abbreviated from Printed Circuit Board term). Precisely, the .OLB entry pattern saves “symbols”, which stand out as the electric circuit fragments that can be combined and allocated together to construct an outcome PCB design. Quite frequently, the noted .OLB entry variation may serve as a compound library for defining specific virtual circuit elements and parts that satisfy and correspond to the specifications of real-world circuit branch elements. As a bonus feature, the .OLB data resources are frequently integrated as a composite part of a relevant OrCAD project (.OPJ file arrangement).

OLE Object Library

📌 Essentially, the .OLB data type is associated with an object library that includes constants and data types referenced and opened up by proper MS Office components. In practice, the .OLB format class may cause particular Microsoft toolkits and packages to not operate correctly and properly if renamed or reallocated. By the way, .OLB schema elements are also referred to as Office Object Library resources.

How to open an .OLB file?

📌 The .OLB items’ structure and composition can be steadily and flexibly uncovered, opened, and explored by most Microsoft Office suite components, such as Microsoft Project, PowerPoint, Excel, or Word toolsets. Furthermore, in appropriate preconditions it is recommended and suggested to take service of Microsoft Visual Studio or Microsoft Visual FoxPro, currently remaining in ceased development condition. Instead, it is possible and recommended to experiment deeper with .OLB tech consistent Cadence OrCAD PCB Designer software bundle, assisting to design PCB-boards.