NC7SZ14L6X-L22175

Overview

The NC7SZ14L6X-L22175 is a single inverter with Schmitt trigger input from onsemi’s Ultra-High Speed (UHS) TinyLogic series. Fabricated with advanced CMOS technology, it operates over a broad VCC range of 1.65 V to 5.5 V. It features ultra-high speed performance with typical propagation delays of 3.7 ns at 5 V into 50 pF and high output drive capability of ±24 mA at 3 V. The device includes power-down high impedance inputs/outputs and over-voltage tolerant inputs up to 5.5 V independent of VCC.

Feature Summary

• Ultra-high speed operation with low static power dissipation
• Schmitt trigger input for noise immunity
• Broad operating voltage range from 1.65 V to 5.5 V
• Over-voltage tolerant inputs facilitating level translation

Applications

• High-speed signal inversion
• Noise filtering in digital circuits
• Level shifting between different voltage domains

Procurement Notes

Verify the specific ordering suffix L22175 against current manufacturer documentation, as this variant may be discontinued or subject to change. Confirm package type availability and ensure compliance with RoHS and Pb-Free requirements specified in the datasheet. Check for any recent Product Change Notices affecting lead times or specifications.

Selection Notes

Select this component when a single-channel inverter with hysteresis is required in space-constrained designs. It is suitable for applications needing robust noise rejection and wide voltage compatibility. Ensure the design accounts for the MicroPak package thermal characteristics and pin configuration differences compared to other TinyLogic packages.

Part Context

This part belongs to the NC7SZ14 family within onsemi's TinyLogic UHS line. It is designed to replace older technologies like LCX at 3.3 V while offering superior speed and lower power. The L6X suffix indicates the MicroPak SIP6 package option, which provides a compact footprint for surface-mount assembly.

Replacement Considerations

Direct replacements include other NC7SZ14 variants with different packages such as NC7SZ14M5X (SC-74A) or NC7SZ14P5X (SC-88A). Verify pinout compatibility and electrical parameters before substitution. Discontinued versions like NC7SZ14L6X-L22175 should be cross-referenced with current active parts.