74HC1GU04GW,125

Overview

The Nexperia 74HC1GU04GW,125 is a single unbuffered inverter housed in a TSSOP5 (SOT353-1) package. It operates within a supply voltage range of 2.0 V to 6.0 V and supports an ambient temperature range from -40 °C to +125 °C. The device features inputs with integrated clamp diodes for interfacing with voltages exceeding VCC. Static characteristics include high-level output voltage up to 6.0 V at -20 μA load and low-level output voltage down to 0 V at 20 μA load. Dynamic performance includes propagation delays ranging from 15 ns to 90 ns depending on supply voltage and load capacitance.

Feature Summary

• CMOS technology providing low power dissipation and symmetrical output impedance
• High noise immunity and balanced propagation delays
• Input clamp diodes enable direct interface to voltages exceeding the supply rail
• Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

Applications

• Linear amplifier circuits
• Crystal oscillator designs
• General-purpose logic inversion

Procurement Notes

Verify the specific ordering suffix '125' corresponds to the TSSOP5 plastic thin shrink small outline package (SOT353-1). Confirm that the required operating temperature range aligns with the specified -40 °C to +125 °C limits. Ensure application constraints regarding total power dissipation derating are calculated correctly for the target thermal environment.

Selection Notes

Select this component when a single unbuffered inverter is required within a 2.0 V to 6.0 V supply range. The device is suitable for applications demanding CMOS low power consumption and high noise immunity. Verify that the input signal levels remain within the recommended operating conditions to prevent exceeding absolute maximum ratings.

Part Context

This component belongs to the 74HC1G series of single-gate logic devices manufactured by Nexperia. It utilizes standard CMOS technology and is designed for surface-mount assembly. The device provides a compact solution for basic logic inversion functions in space-constrained electronic designs.

Replacement Considerations

Cross-reference with other single unbuffered inverters from the 74HC1G family or equivalent manufacturers. Ensure pinout compatibility and verify that electrical parameters such as propagation delay and output current meet the design requirements.