LEOAC74PT
Overview
The LEOAC74PT-D is a radiation-hardened, high-speed CMOS dual D-type flip-flop designed for high-reliability aerospace applications. It features two independent elements with set and reset functions, providing complementary outputs on the positive edge of the clock signal. This device operates over a wide voltage range of 2V to 6V and is qualified for extreme environments.
Why Choose This Part
This component offers high-current drive capability up to 50mA and a robust operating temperature range from -40degC to 125degC. Its radiation-hardened design ensures reliable operation in space-grade applications where standard commercial logic would fail due to single-event upsets or total ionizing dose effects.
Applications
Key Specifications
Getting Started
When designing with this part, ensure the 20-TSSOP footprint is correctly mapped for high-vibration environments. Designers should refer to the STMicroelectronics radiation report for specific TID (Total Ionizing Dose) and SEL (Single Event Latch-up) characterization data. Use standard logic analyzers and high-reliability soldering processes compliant with aerospace standards.
