Innovation and Production of Advanced Technology

Defining Possible in Microelectronic Technology

Northrop Grumman is a leader in designing, fabricating, packaging and delivering discriminating microelectronics to the military, aerospace, and commercial markets.  For more than 50 years, we have been offering a wide range of trusted foundry and semiconductor services that deliver high performing and reliable microelectronics. Our wide breadth of technologies and capabilities allows us to provide our customers with unique “More than Moore” solutions. 

employee working in microelectronics lab

Advanced Technology Lab (ATL)

The Northrop Grumman Advanced Technology Lab (ATL) foundry, located in Linthicum, Maryland, maintains a wide range of processes for both internal and external customers.


ATL offers foundry services in both Silicon and Compound technologies. Our standard products encompass Radiation Hardened Memories, ASIC’s, and Power Transistors.

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green wafer


The μ-Line, located in Apopka, Florida, establishes a wafer post-processing and test source tailored for defense applications.


The μ-Line offers a complete suite of back-end wafer post-processing capabilities, including passivation, solder bumping, dicing, advanced inspection and test for up to 300 mm (12 inch) wafers.

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microchip on fingertip

Space Park

Our Space Park foundry offers products for E-Band (71-86 GHz) Wireless communication; W-Band (> 86 GHz) applications; millimeter-wave imaging at 80-100 GHz; and W-Band communication for challenging military and commercial wireless, high-power amplifier applications.

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In the News

Microelectronics 4K Printing Baltimore ATL

Making Super-Small Microelectronics with Superpowers

Person dressed in lab coat, mask and head covering in a clean room environment, working with circuits.

Detecting Imported Hardware Trojans

Sensing the Future: How advances in semiconductors are powering the multi-domain battlespace