74HCT3G06DP,125

Overview

The 74HCT3G06DP,125 is a triple inverter integrated circuit from Nexperia's HCT logic family. It features three independent channels with open-drain outputs, housed in an 8-pin TSSOP package. The device operates within a supply voltage range of 2.0 V to 5.5 V and supports a wide operating temperature range from -40 °C to +125 °C. Key electrical characteristics include a propagation delay of approximately 25 ns at 5 V and low static power consumption. The component complies with JEDEC standards for high noise immunity and includes latch-up performance exceeding 100 mA per JESD 78 Class II.

Feature Summary

• Triple inverter configuration with open-drain output structure
• CMOS technology ensuring low static power consumption across the supply voltage range
• Schmitt-trigger action on inputs for tolerance of slower rise and fall times
• High noise immunity compliant with JEDEC standards

Applications

• Signal inversion in digital logic circuits
• Clock signal conditioning and buffering
• Interface between different logic families
• General-purpose switching applications requiring open-drain outputs

Procurement Notes

Verify the specific suffix '125' corresponds to the TSSOP-8 packaging and reel/cut-tape availability as defined by Nexperia. Confirm RoHS compliance status and REACH SVHC declarations via the official datasheet or environmental product declaration. Ensure the ordering part number matches the required channel count and output type specifications for your design.

Selection Notes

Select this component when a triple inverter with open-drain outputs is required for interfacing with higher voltage loads or wired-OR configurations. The HCT series ensures compatibility with standard 5 V CMOS logic levels while offering improved noise margins compared to basic TTL. Consider the TSSOP-8 package constraints for PCB layout and thermal management requirements in dense designs.

Part Context

This device belongs to Nexperia's 74HCT series of high-speed CMOS logic ICs. The 74HCT3G06 variant specifically provides three inverters in a small footprint, suitable for portable and battery-powered applications due to its low power characteristics. It is part of a broader family of single-function gates designed for general-purpose digital applications.

Replacement Considerations

Compatible substitutes include other triple inverters with open-drain outputs such as the 74HC3G06 or 74LVC3G06, provided voltage levels and speed requirements are met. Verify pinout compatibility and output drive capabilities before substitution.