Renesas' radiation hardened (rad hard) analog ICs are designed to optimize performance, reduce system SWaP (size, weight and power) costs and speed time to market for space and harsh environment applications.
Renesas' rad hard analog portfolio strives for best-in-class performance, reduced system SWAP costs and fast time to market. Renesas has an unparalleled track record of providing highly reliable, efficient and accurate radiation hardened products that fit a wide range of space applications, including satellite communications and space flight systems.
The low dose rate ionizing dose response of semiconductors has become a key issue in space applications. Renesas is addressing this market by wafer-by-wafer low dose rate acceptance testing as a complement to current high dose rate acceptance testing.
Renesas is one of only a few RHA Defense Logistics Agency (Land and Maritime) QML suppliers. All of Renesas' radiation hardened SMD products are MIL-PRF-38535/QML compliant and are 100% burned in.
The ISL70591SEH and ISL70592SEH rad hard precision current sources provide current excitation to the more than 300 resistive sensors that monitor the health of a satellite’s subsystems.
The ISL71091SEH family of rad hard voltage references uses Renesas' advanced bipolar technology to achieve ultra-low noise and initial voltage accuracy of 0.05%.