74AHC1G126GZ-Q10YL

Buffers, Drivers, Receivers, Transceivers Overview

The Nexperia 74AHC1G126GZ-Q10YL is a single non-inverting buffer and line driver housed in a 5-XSON (SOT8065) surface-mount package. It operates within a supply voltage range of 2 V to 5.5 V, supporting CMOS input switching levels. The device features one output line controlled by an output enable input, providing three-state functionality. It is qualified to the Automotive Electronics Council AEC-Q100 Grade 1 standard, ensuring suitability for automotive applications with an operating temperature range from -40 °C to +125 °C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Automotive qualification compliant with AEC-Q100 Grade 1 standards
• Three-state output controlled by dedicated output enable input
• Wide supply voltage operation from 2 V to 5.5 V

Buffers, Drivers, Receivers, Transceivers Applications

• Automotive electronic systems requiring high-speed buffering
• Mixed-voltage signal translation between CMOS logic domains
• High-density printed circuit board designs utilizing small footprint packages

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix Q10YL against official Nexperia documentation to confirm the exact reel packaging configuration and moisture sensitivity level. Ensure the ordering part number matches the required automotive grade and package variant. Cross-reference the manufacturer's latest product data sheet to validate current availability status and any potential obsolescence notices before finalizing procurement plans.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a single-channel, non-inverting buffer with three-state control is required in space-constrained automotive environments. The 5-XSON package offers significant size reduction compared to traditional leaded packages. Verify that the system voltage falls within the 2 V to 5.5 V range and that CMOS input thresholds are compatible with the driving source logic family.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the Nexperia 74AHC series of high-speed silicon-gate CMOS logic components. The 74AHC1G126 variant specifically provides a single buffer function. The Q100 suffix indicates automotive qualification, while the GZ suffix denotes the 5-XSON package. This series is designed for applications demanding low power consumption and high noise immunity in compact form factors.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct substitutes include other Nexperia parts within the same 74AHC1G126 family, such as the 74AHC1G126GW-Q100 in a TSSOP-5 package or the 74AHC1G126GV-Q100 in a TSOP-5 package. Ensure the replacement maintains the same automotive grade and electrical characteristics if pin compatibility is not required.