74AHC1G125GV,125

Buffers, Drivers, Receivers, Transceivers Overview

The Nexperia 74AHC1G125GV,125 is a single non-inverting buffer and line driver featuring a three-state output. It operates within a supply voltage range of 2.0 V to 5.5 V and utilizes CMOS input switching levels. The device provides overvoltage tolerant inputs up to 5.5 V, allowing compatibility in mixed-voltage environments. It is housed in the SC-74A (SOT753) surface-mount package with five leads. The component supports an ambient operating temperature range from -40 °C to +125 °C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides one non-inverting buffer/line driver with three-state output controlled by an OE pin
• Features overvoltage tolerant inputs capable of handling signals up to 5.5 V regardless of supply voltage
• Ensures high noise immunity and symmetrical output impedance for balanced propagation delays
• Includes ESD protection exceeding 2000 V per Human Body Model and 1000 V per Charged Device Model

Buffers, Drivers, Receivers, Transceivers Applications

• Translating signals between mixed voltage environments
• Driving bus lines with controlled three-state outputs
• High-speed buffering in CMOS logic circuits

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix GV corresponds to the SC-74A (SOT753) package configuration required for your design. Confirm that the AHC variant meets your input level requirements, as it differs from the AHCT TTL-compatible version. Ensure the selected component matches the specified temperature range and voltage limits defined in the official product data sheet.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a single-channel non-inverting buffer with three-state capability is required. The AHC series is appropriate for designs needing CMOS input levels and a wide supply voltage range. Consider the SC-74A package dimensions if space constraints align with the SOT753 outline specifications provided in the datasheet.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the Nexperia 74AHC/AHCT1Gxx series of single-gate logic devices. These components are designed for low power consumption and high speed applications. The 74AHC1G125 specifically addresses the need for buffered signal transmission with tri-state control in compact surface-mount packages suitable for modern electronic assemblies.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The 74AHCT1G125GV,125 serves as a functional alternative within the same package but requires TTL input levels and a minimum supply voltage of 4.5 V.