National Semiconductor
Find National Semiconductor cross references, equivalent-part candidates and alternate parts. Browse 73 part numbers with recorded alternatives, sources and specification resources.
National Semiconductor — acquired by Texas Instruments
National Semiconductor is a historical semiconductor company acquired by Texas Instruments in September 2011. TI's completion announcement identifies National as joining its Analog business.
Official company / brand information ↗
Product families documented by official sources: Analog semiconductors (historical)
Sources reviewed 2026-10-30
Catalog product groups
Coverage describes the parts and references indexed here. It is separate from the company’s full current product portfolio.
Cross-reference connections
Alternative labels available when searching National Semiconductor products.
Showing 1–2 of 2 brands & labels
National Semiconductor part numbers
Choose a part number to compare its alternatives and source notes.
Showing 1–73 of 73 part numbers