NC7WZ00L8X-L22185

Overview

The NC7WZ00L8X-L22185 is a dual 2-input NAND gate from onsemi’s TinyLogic UHS series, fabricated with advanced CMOS technology. It operates within a broad supply voltage range of 1.65 V to 5.5 V and features high output drive capability of ±24 mA at 3 V. The device provides ultra-high speed performance with a typical propagation delay of 2.4 ns into 50 pF at 5 V. It includes overvoltage tolerant inputs up to 5.5 V independent of VCC, power-down high impedance states, and proprietary noise reduction circuitry.

Feature Summary

• Ultra High Speed Performance: Achieves fast switching speeds with low propagation delays across the operating voltage range.
• Broad Operating Voltage Range: Supports operation from 1.65 V to 5.5 V while maintaining low static power dissipation.
• High Output Drive Capability: Provides strong output current drive suitable for demanding loads.
• Overvoltage Tolerant Inputs: Inputs tolerate voltages up to 5.5 V regardless of the VCC operating voltage.

Applications

• Portable equipment requiring low power consumption
• Battery-powered systems
• Consumer electronics
• Computing products

Procurement Notes

Verify the specific ordering suffix L22185 against the manufacturer's latest documentation to confirm package type and shipping configuration. Check the official datasheet for discontinuation status or recommended design-in notices, as legacy suffixes may indicate end-of-life products. Ensure compatibility with existing PCB land patterns for the MicroPak-8 package before procurement.

Selection Notes

Select this component when a compact dual NAND gate is required for signal processing in low-voltage digital circuits. The MicroPak-8 package offers space savings compared to larger footprints. Consider the input tolerance levels if interfacing between different voltage domains without level shifters. Verify that the propagation delay specifications meet the timing requirements of the target application.

Part Context

This part belongs to the NC7WZ logic family, designed for high-speed applications using advanced CMOS processes. The TinyLogic UHS series focuses on minimizing power consumption while maximizing speed. The NC7WZ00 specifically implements the NAND logic function in a dual configuration, providing two independent gates in a single small outline package.

Replacement Considerations

NC7WZ00K8X-L22236 is a documented alternative offering the same logical function but housed in an 8-lead US8 package instead of the MicroPak-8. Verify pinout compatibility and thermal characteristics when substituting packages. Consult the manufacturer for current availability and any updated design recommendations for discontinued variants.