LEOAC00 Series

Rad-hard plastic quad 2-input NAND gate

Catalog

Rad-hard plastic quad 2-input NAND gate

Part	Operating Temperature [Max]	Operating Temperature [Min]	Input Logic Level - High [Min]	Input Logic Level - High [Max]	Number of Circuits	Voltage - Supply [Min]	Voltage - Supply [Max]	Current - Quiescent (Max) [Max]	Qualification	Logic Type	Input Logic Level - Low [Max]	Input Logic Level - Low [Min]	Number of Inputs	Package / Case [y]	Package / Case	Package / Case [x]	Supplier Device Package	Grade	Max Propagation Delay @ V, Max CL	Current - Output High, Low	Mounting Type
STMicroelectronics LEOAC00PT-D	125 °C	-40 °C	2.1 V	3.85 V	4	2 V	6 V	40 µA	AEC-Q100	NAND Gate	1.65 V	0.9 V	2	4.4 mm	20-TSSOP	0.173 in	20-TSSOP	Automotive	8 ns	24 mA	Surface Mount

Catalog

Rad-hard plastic quad 2-input NAND gate

Description

The LEOAC00 is a CMOS low power quad 2-input NAND gate qualified for use in aerospace environments. It operates from 1.65 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.