74LVC1G99GF,115

Gates And Inverters - Multi-Function, Configurable Overview

The Nexperia 74LVC1G99GF,115 is a single ultra-configurable multiple function gate with a 3-state output. It operates within a supply voltage range of 1.65 V to 5.5 V and features Schmitt trigger inputs for noise immunity. The device supports partial power-down applications via IOFF circuitry. It is housed in an XSON8 package (SOT1089) and is specified for operation from -40 °C to +125 °C.

Gates And Inverters - Multi-Function, Configurable Feature Summary

• Ultra-configurable logic functions including AND, OR, NAND, NOR, XOR, XNOR, inverter, buffer, and MUX without external components
• Schmitt trigger inputs provide high noise immunity and tolerance for slowly changing signals
• IOFF circuitry enables partial power-down mode by disabling outputs to prevent backflow current
• Over-voltage tolerant inputs allow direct interfacing with 5 V logic systems

Gates And Inverters - Multi-Function, Configurable Applications

• Mixed-voltage signal translation between different logic levels
• Partial power-down scenarios requiring backflow current prevention
• Noise-sensitive digital environments utilizing Schmitt trigger action
• Space-constrained designs using leadless XSON packages

Gates And Inverters - Multi-Function, Configurable Procurement Notes

Verify the specific suffix GF corresponds to the SOT1089 XSON8 package variant. Confirm that the ordering code matches the required temperature range and pinout configuration. Ensure compatibility with existing PCB footprints for the leadless terminal arrangement before finalizing procurement orders.

Gates And Inverters - Multi-Function, Configurable Selection Notes

Select this component when a single gate must perform multiple distinct logic functions or act as a multiplexer. It is suitable for designs requiring configurable logic without increasing bill-of-materials complexity. Consider its over-voltage tolerance if interfacing with higher voltage domains directly.

Gates And Inverters - Multi-Function, Configurable Part Context

This device belongs to the 74LVC family of low-voltage CMOS logic devices. It provides a flexible alternative to fixed-function gates by allowing internal configuration through input pin states. The series is designed for modern low-power applications requiring wide supply voltage flexibility and robust performance across industrial temperature ranges.

Gates And Inverters - Multi-Function, Configurable Replacement Considerations

Check datasheet revision history for removed variants such as 74LVC1G99GD and 74LVC1G99GM. Verify package dimensions against previous SOT codes to ensure mechanical fit. Confirm functional equivalence regarding propagation delays and drive strength if substituting other LVC family members.