74AHC1G125DBVTE4

Buffers, Drivers, Receivers, Transceivers Overview

The SN74AHC1G125DBVTE4 is a single bus buffer from the Texas Instruments AHC logic family, housed in an SOT-23-5 surface-mount package. It features non-inverting polarity and three-state outputs with a supply voltage range of 2 V to 5.5 V. The device provides 8 mA high-level and low-level output currents while maintaining a static current of 1 uA. Propagation delay is specified at 11.5 ns. It operates within a temperature range of -40°C to +125°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides single-channel buffering for bus-oriented communications
• Features three-state outputs to isolate signals when disabled
• Supports wide supply voltage operation from 2 V to 5.5 V

Buffers, Drivers, Receivers, Transceivers Applications

• Bus-oriented communications systems
• Clock distribution networks
• Memory module data buffering

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the complete part number including the E4 suffix to confirm lead-free status and specific reel packaging configuration. Confirm that the SOT-23-5 package matches the target footprint requirements. Ensure the operating temperature range meets the environmental specifications of the final assembly. Cross-reference the manufacturer datasheet for any recent design changes or lifecycle notices.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a single-channel buffer with three-state capability is required for low-voltage applications. The AHC series offers performance comparable to standard CMOS but with lower power consumption. The SOT-23-5 package is suitable for space-constrained designs requiring surface-mount technology. Verify input/output voltage compatibility with the connected logic families.

Buffers, Drivers, Receivers, Transceivers Part Context

This component belongs to the SN74AHC1G125 series of single bus buffers. It is part of Texas Instruments' broader portfolio of advanced high-speed CMOS logic devices designed for low-power and high-speed digital applications. The device serves as a fundamental building block for signal conditioning and isolation in complex digital circuits.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74AHC1G125DBVR

Buffers, Drivers, Receivers, Transceivers FAQ

What is the logic function of the 74AHC1G125DBVTE4?

It functions as a non-inverting single bus buffer with three-state outputs.

Does the device support bidirectional data transfer?

No, it is a unidirectional buffer; bidirectional transfer requires a different component type such as a transceiver.