NC7SZ32FHX

Overview

The NC7SZ32FHX is a single two-input OR gate from onsemi’s TinyLogic UHS series, fabricated with advanced CMOS technology. It operates within a broad VCC range of 1.65 V to 5.5 V and features high output drive capability of ±24 mA at 3 V. The device achieves ultra-high speed performance with a typical propagation delay of 2.4 ns into 50 pF at 5 V. Inputs tolerate voltages up to 5.5 V independent of the operating voltage, facilitating level translation. It is housed in a MicroPak2-6 (UDFN6) package.

Feature Summary

• Ultra-High Speed Performance: Achieves fast switching speeds with low propagation delay for efficient signal processing.
• High Output Drive Capability: Provides robust current sourcing and sinking capabilities to drive loads effectively.
• Broad Operating Voltage Range: Supports operation from 1.65 V to 5.5 V, ensuring compatibility across various power domains.
• Over-Voltage Tolerant Inputs: Input pins withstand voltages up to 5.5 V regardless of the supply voltage, simplifying interface design.

Applications

• Portable devices requiring low power consumption and small form factors
• Consumer electronics utilizing multiple logic levels
• Battery-powered systems needing wide voltage tolerance

Procurement Notes

Verify the specific package type and marking code against the datasheet ordering information. Confirm RoHS compliance status as per the manufacturer's latest documentation. Ensure that unused inputs are properly terminated to prevent floating states during operation.

Selection Notes

Select this component when a compact, high-speed OR gate is required for low-voltage applications. Consider the MicroPak2-6 package for space-constrained designs. Evaluate the input voltage tolerance if interfacing with 5 V signals while operating at lower supply voltages.

Part Context

This part belongs to the TinyLogic UHS family, designed for ultra-high speed and low power dissipation. It complements other logic gates in the series, offering consistent performance characteristics across different logic functions within the same package options.

Replacement Considerations

NC7SZ32M5X-L22090, NC7SZ32P5X-F22057, NC7SZ32L6X-L22175, NC7SZ32FHX-L22175