SEU hardening circuit

Static information storage and retrieval – Systems using particular element – Flip-flop

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365154, 365175, G11C 1100

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active

060580410

ABSTRACT:
A SEU hardening circuit for use with a data storage circuit is described. The SEU hardening circuit may use a transmission gate to provide full rail drive during a write operation. The SEU hardening circuit may also be configured so that the transistors of the SEU hardening circuit are not susceptible to parasitic bipolar turn-on particularly during a radiation event, which can increase the SEU protection provided by the circuit.

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