Streamline Spacecraft Timing Architecture with Microchip’s Radiation-Tolerant, Low-Power, Low-Jitter Six-Output Clock Generator

▤ Summary

Microchip is introducing the DSA504RT, a radiation-tolerant six-output programmable clock generator built for space-grade timing needs. The device reduces component count, power use, mass, and design complexity by replacing multiple oscillators, buffers, and synthesizers with one integrated part. It targets aerospace and defense systems that must maintain precise timing during GNSS outages and harsh operating conditions. Microchip says the part is available for limited sampling and is positioned as a companion solution for radiation-qualified FPGA and MCU-based designs.

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