ASIC Design Company
DEI is an employee-owned, fabless semiconductor manufacturer, supplying a broad portfolio of standard products targeted primarily toward avionics. Offerings include Transceivers, Receivers & Drivers for Arinc 429 and other communications protocols; Discrete-to-Digital Converters plus a choice selection of general-purpose components.
Our Latest Surge Protection Product LineView All Surge Protection
Browse Our ASICs & Analog Arrays
A selection of mixed-signal ASICs and analog arrays are also offered. We specialize in hard-to-find technologies including Trailing edge/Obsolete device replacement; High Voltage; RF; Stitched reticle and Voltage transient protection products. Markets served are primarily Mil/Aero, Commercial aerospace, Medical, and High-end Industrial.
Based on the ARINC 429 specification for serial communication, Device Engineering has developed a complete product line of Line Drivers that convert TTL or CMOS signals to differential RZ data…
The ARINC 429 Line Receiver converts ARINC 429 differential RZ data to TTL/CMOS compatible outputs.
Trust DEI products to provide Surge Protection System Components in accordance with DO160E where specified. All of DEI's ARINC 429 components and most all Discrete to Digital converters feature…
Power Bus Protection for 28VDC Avionics or Industrial power bus to RTCA DO160, Category-Z: Abnormal Surge Voltage (DC) levels.
Quality in Every Component
Learn more about DEI's Quality Certifications, QMS Programs, Supply Chain support and Testing capabilities.
Production Capabilities & Services
DEI understands the need for long-term product support, particularly for military, medical and other critical applications
We aggresively strive to maintain Supply Chain continuity and minimize obsolescence. We have decades of experience mitigating fab closures, die shrinks and process changes.
Device Engineering is AS9100D and ISO 9001:2015 certified with design, production and test resources available. DEI is familiar with Military, Avionics, Commercial, and Industrial Integrated Circuit Production Flows.
Request technical assistance on any of Device Engineering's products.