NLVHC1G14DFT2

Overview

The NLVHC1G14DFT2G is a single Schmitt-trigger inverter from onsemi's HC logic family, housed in a SC-88A (SOT-353) surface-mount package. It operates within a supply voltage range of 2 V to 6 V and supports an operating temperature range of -55 °C to +125 °C. The device features a maximum propagation delay of 7 ns at 6 V with a 50 pF load, while maintaining a low static current of 1 µA. Output drive capabilities are specified at ±2.6 mA, ensuring stable signal inversion for digital applications requiring noise immunity.

Feature Summary

• Schmitt-trigger input architecture provides enhanced noise immunity and waveform squaring capabilities
• CMOS technology ensures low power consumption with minimal static current draw
• Overvoltage tolerant input structures protect against voltage stress beyond the supply rail

Applications

• Signal conditioning for slowly changing waveforms
• Noise filtering in digital communication lines
• Clock signal shaping in microcontroller circuits

Procurement Notes

Verify the exact part number suffix, as the provided model lacks the standard 'G' designation found in official documentation. Confirm RoHS compliance status and manufacturing origin through the supplier's certificate of conformity. Ensure the ordering quantity matches the available packaging options such as cut tape or reel formats specified by the manufacturer.

Selection Notes

Select this component when high noise immunity is required in space-constrained designs. The SC-88A package offers a compact footprint suitable for dense PCB layouts. Consider the 2 V to 6 V operating range for compatibility with various logic families. Verify that the propagation delay meets the timing requirements of the target application circuit.

Part Context

This device belongs to the MC74HC1G14 series of single inverters. It shares functional similarities with other members like the MC74HC1G14DFT2G but may differ in specific electrical characteristics or packaging variants. The HC series is known for high-speed operation and wide supply voltage flexibility compared to older logic families.

Replacement Considerations

The MC74HC1G14DFT2G is a confirmed equivalent part number within the same product line. Verify pinout compatibility and electrical specifications before substitution. Other compatible alternatives may include devices from the NLU1G14 series for similar functionality in ultra-small packages.