74HC3GU04GD,125

Overview

The Nexperia 74HC3GU04GD,125 is a triple inverter integrated circuit belonging to the high-speed CMOS (HC) logic family. It features three independent inverters housed in an ultra-small SOT363 surface-mount package. The device operates within a supply voltage range of 2 V to 6 V and supports a wide operating temperature range from -40 °C to +125 °C. Key electrical parameters include a maximum propagation delay of 28 ns at 5 V with 50 pF load, and output drive capabilities of ±2.6 mA for both high and low states. The component complies with JEDEC JESD-8C standards and offers ESD protection exceeding 2000 V according to HBM classification.

Feature Summary

• Triple inverter configuration providing three independent signal inversion channels within a single compact package.
• High-speed CMOS technology ensuring balanced propagation delays and low power dissipation.
• Wide supply voltage operation supporting compatibility across various digital logic systems.
• Robust electrostatic discharge protection meeting stringent industrial reliability standards.

Applications

• General-purpose signal inversion in digital logic circuits
• Clock signal buffering and conditioning
• Level shifting between different voltage domains
• Waveform shaping and pulse generation

Procurement Notes

Verify the specific ordering code suffix against official Nexperia documentation to confirm package type and tape-and-reel specifications. Ensure that the requested variant matches the required moisture sensitivity level and RoHS compliance status for your manufacturing process. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm current availability and lead times before finalizing procurement plans.

Selection Notes

Select this component when space-constrained designs require multiple inverting functions without increasing board footprint. The HC series is suitable for applications needing moderate speed and standard drive strength. Consider the SOT363 package dimensions during layout planning. Verify input voltage levels match the system's logic thresholds to ensure reliable switching performance under all operating conditions.

Part Context

This device is part of Nexperia's extensive portfolio of small-signal logic ICs designed for portable and consumer electronics. The 74HC3GU04GD belongs to the 74HC family, which offers performance comparable to Low-power Schottky TTL but with lower power consumption. These components are widely used in mobile phones, PDAs, and other battery-powered devices where size and efficiency are critical design constraints.

Replacement Considerations

Compatible substitutes include the 74HC3GU04PW and 74HC3GU04D from Nexperia, offering identical logical functionality in alternative packages such as TSSOP or SO. Other manufacturers' equivalents like the SN74HC3GU04 may be considered if pinout compatibility and electrical characteristics are verified against the original datasheet specifications.