Avionic Semiconductor Manufacturer & Integrated Circuits

For over 30 years, DEI has designed and produced high-quality ARINC-429 IC's for Commerical Avionics that ensure accuracy and ruggedness. Strict compliance to applicable RTCA DO-160 lightning standards assures equipment longevity with modern, non-metallic aircraft materials. Count on DEI products to reduce system Size, Weight, and Power (SWaP) requirements. To learn more about how DEI is an avionic semiconductor manufacturer & about our avionic semiconductor integrated circuits, call us today!

Voice & Data Communication

DEI designs and manufactures products for Voice & Data Communication systems

Flight Navigation

DEI designs and manufactures products for Flight Navigation systems.

Engine & Flight Control

DEI designs and manufactures products for Engine and Flight Control systems.

Distributed Sensing

DEI designs and manufactures products for Distributed Sensing applications.

Safety Equipment & Lightning Protection

DEI designs and manufactures products used in aircraft Safety Equipment and RTCA DO-160 rated Lightning Protection applications.

In-Flight Entertainment

DEI products for In-Flight Entertainment (IFE) systems facilitate data transfer.

Environmental and Lighting Control

DEI products for Environmental and Lighting Systems facilitate data transfer, protect sensitive circuitry from lightning & power surges.

Data Bus Communication

DEI's ARINC-429 for commercial avionics Receivers, Line Drivers and Transceivers provide accurate data bus communication for:

New Silicon Carbide JFET Surge Blocking Modules safeguard equipment from lightning, power surges, and short circuits while reducing dependence upon large TVS diodes. Available infused and non-fused versions.

LED Drivers to simplify the replacement of incandescent lamps, reducing power consumption and weight while emulating incandescent on/off characteristics. With LED's there's no possibility of broken or burned-out filaments, assuring optimal night-time and low-light visibility while reducing maintenance.

Discrete-to-Digital interface IC's: These devices accept either six or eight parallel inputs. Some models convert the parallel inputs to an SPI serial data stream and conform to ABD0100H (Airbus Directive). The entire line of Discrete-to-Digital products includes RTCA DO-160D Level 3 lightning protection, assuring system longevity.

Legacy & Custom IC Design and Fabrication: With access to both USA and global foundry partners, DEI offers legacy IC design and fabrication services. This allows re-spins of discontinued products as well as fresh, new custom designs. In many cases, legacy processes offer a level of robustness not available with modern, deep-submicron processes. Our experienced designers will handle your IC design requirements from Logic Synthesis to the IC Level Layout. DEI will coordinate Wafer fabrication and if needed, orchestrate device packaging, labeling, and testing in your choice of package.