74AHC1G06GW,125

Overview

The NXP 74AHC1G06GW,125 is a high-speed Si-gate CMOS inverter with an open-drain output. It operates within a supply voltage range of 2 V to 5.5 V and supports ambient temperatures from -40 °C to +125 °C. The device provides one input and one output channel in a TSSOP-5 (SOT353-1) package. It features low power dissipation and high noise immunity.

Feature Summary

• Open-drain output configuration allows implementation of active-LOW wired-OR or active-HIGH wired-AND functions when connected to other open-drain outputs.
• ESD protection exceeds specified thresholds for Human Body Model, Machine Model, and Charged Device Model standards.
• CMOS input switching levels compatible with standard logic families across the full operating voltage range.

Applications

• Digital signal inversion requiring open-drain topology
• Wired-OR or wired-AND logic implementation
• Level shifting applications utilizing external pull-up resistors

Procurement Notes

Verify the specific ordering suffix against current manufacturer documentation to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status and lead-free manufacturing details directly with the supplier prior to procurement.

Selection Notes

Select this component for single-channel inverting buffer applications requiring open-drain outputs. Ensure the design includes an appropriate external pull-up resistor to establish a logic HIGH level, as the device cannot drive the output high internally.

Part Context

This part belongs to the 74AHC series of high-speed CMOS logic devices manufactured by NXP Semiconductors. It is functionally similar to the 74AHCT1G06 but utilizes CMOS input switching levels rather than TTL-compatible levels.

Replacement Considerations

Public confirmed substitute part numbers include 74AHCT1G06GW,125 for TTL input compatibility and 74AHC1G06GV,125 for SC-74A packaging.