74LVC1G14SE-7

Overview

The 74LVC1G14SE-7 is a single-input Schmitt-trigger inverter from the LVC logic family, manufactured by Diodes Incorporated. It operates within a supply voltage range of 1.65V to 5.5V and features a standard push-pull output. The device incorporates IOFF circuitry for partial power-down applications, preventing damaging current backflow. Inputs are tolerant to 5.5V, enabling use in mixed-voltage environments. It is housed in an SOT353 package with five leads.

Feature Summary

• Schmitt-trigger input action provides noise filtering and signal conditioning
• IOFF circuitry supports partial power-down mode operation
• Inputs accept up to 5.5V for mixed-voltage compatibility
• ESD protection exceeds JESD 22 standards

Applications

• Voltage level shifting
• General purpose logic
• Power down signal isolation

Procurement Notes

Verify the specific ordering suffix SE corresponds to the SOT353 package configuration required for your design. Confirm that the -7 suffix indicates tape and reel packaging compatible with automated assembly processes. Ensure compliance with RoHS and lead-free requirements matches project specifications.

Selection Notes

Select this component when noise immunity is critical due to its Schmitt-trigger characteristics. It is suitable for designs requiring mixed-voltage interfacing between 1.65V and 5.5V domains. The inclusion of IOFF functionality makes it appropriate for systems managing partial power states.

Part Context

This part belongs to the 74LVC1G14 series of single Schmitt-trigger inverters. It shares functional similarities with other single-gate logic devices but is distinguished by its low-voltage CMOS technology and specific package options like SOT353. It serves as a compact solution for signal inversion in space-constrained applications.

Replacement Considerations

Cross-reference with other manufacturers' single Schmitt-trigger inverters in similar packages. Verify pinout compatibility and electrical parameters such as propagation delay and output drive current before substitution.