NL17SZ14DFT2G-L22038

Overview

The NL17SZ14DFT2G-L22038 is a single Schmitt trigger inverter from the ON Semiconductor 17SZ logic family. It operates within a supply voltage range of 1.65V to 5.5V and features a maximum quiescent current of 1uA. The device utilizes a SOT-353 (SC-88A) surface-mount package with five pins. It is designed for applications requiring noise immunity through hysteresis, supporting low-voltage digital systems.

Feature Summary

• Schmitt trigger input action provides improved noise immunity for signal conditioning
• Single inverter configuration with one circuit per package
• Low power consumption with maximum static current of 1uA
• Wide operating supply voltage range from 1.65V to 5.5V

Applications

• Signal conditioning in low-voltage digital circuits
• Noise filtering for slow-rise or slow-fall time signals
• Pulse shaping in communication interfaces
• Oscillator circuits requiring defined switching thresholds

Procurement Notes

Verify the specific -L22038 suffix against official manufacturer documentation to confirm any unique ordering or marking differences. Ensure compatibility with existing PCB footprints for the SOT-353 package. Confirm RoHS compliance status as indicated in the latest datasheet revision. Cross-reference the part number with authorized distributors to validate authenticity and traceability before procurement.

Selection Notes

Select this component when noise immunity is critical in low-voltage environments. The Schmitt trigger input distinguishes it from standard inverters by providing distinct high-to-low and low-to-high switching thresholds. Consider the 17SZ series characteristics for performance requirements. Verify that the 1.65V minimum supply voltage meets the system's lowest operational requirement. The compact SOT-353 package is suitable for space-constrained designs.

Part Context

This part belongs to the ON Semiconductor 17SZ series, which includes various logic functions such as gates and inverters. The series is characterized by low power consumption and wide voltage operation. The NL17SZ14 specifically denotes a single inverter with Schmitt trigger inputs. Similar parts in the family include non-Schmitt variants like the NL17SZ04, offering different switching characteristics for general logic inversion tasks.

Replacement Considerations

Direct replacements may include other single Schmitt trigger inverters in compatible packages. Verify pinout compatibility between SOT-353 devices. Check if alternative manufacturers offer equivalent functionality with matching electrical specifications. Ensure that any substitute maintains the required noise immunity and voltage range for the application.