Part Name
LEOAC00
Description
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STMicroelectronics
LEOAC00 Datasheet - STMicroelectronics
STMicroelectronics
Description
The LEOAC00 is a CMOS low power quad 2-input NAND gate qualified for use in aerospace environments. It operates from 2 V to 6 V power supply (7 V absolute maximum ratings).
The LEOAC00 can operate over a large temperature range of -40 °C to +125 °C and it is housed in plastic TSSOP-20, thin-shrink small outline package, 20 leads, using gold-wires and nickel/palladium/golden-lead-finishing to prevent from whiskers.
The LEOAC00 is compliant with ST-LEO-specification, dedicated specification for space-ready rad-hard plastic products. This AEC-Q100-based specification offers a specific trade-off between footprint size savings, cost of ownership and quality assurance together with radiation hardness and large quantity capability.
Features
• NAND gate
• 6 V max. operating
• 7 V max. rating
• 8 ns propagation delay
• Nickel/palladium/gold-lead-finished (NiPdAu), whisker-free
• Gold-wires
• RML <1% and CVCM <0.1% guaranteed outgassing
• 50 krad (Si) total ionizing dose
• SEL-free up to 62.5 MeV.cm²/mg
• Mass: 80 mg
• Compliant with ST-LEO-specification
Application
• Low earth orbit (LEO) applications
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