74AHC1G125DBVRE4

Buffers, Drivers, Receivers, Transceivers Overview

The SN74AHC1G125 is a single bus buffer and line driver manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 5.5 V. The device features a non-inverting logic type with one channel and one input per element. It utilizes a three-state output configuration housed in an SOT-23-5 package. Propagation delay is specified at 11.5 ns. High-level output current reaches -8 mA, while low-level output current is 8 mA. Static current is typically 1 uA. Operating temperature spans from -40 °C to +125 °C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides tri-state buffering for single bus applications
• Supports wide supply voltage operation from 2 V to 5.5 V
• Features high noise immunity typical of AHC logic families

Buffers, Drivers, Receivers, Transceivers Applications

• Single bus buffer circuits
• Line drivers for signal transmission
• Bus-oriented transfers in embedded systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix E4 indicates lead-free compliance and RoHS status when sourcing. Confirm the manufacturer is Texas Instruments as the primary source. Ensure the package matches the SOT-23-5 physical dimensions required for the design. Check datasheet revisions for any updates to electrical characteristics or recommended operating conditions before finalizing procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for designs requiring a single-channel buffer with tri-state capability. It is suitable for applications needing operation across both 3.3 V and 5 V domains due to its wide voltage range. Consider the SOT-23-5 package size for space-constrained PCB layouts. Verify that the propagation delay meets the timing requirements of the target system interface.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74AHC1G series of single-function logic ICs. It is functionally similar to the SN74AHC1G125DBVR but may differ in packaging or environmental compliance details indicated by the suffix. The series is designed for low-power CMOS applications requiring high-speed performance in small form factors.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74AHC1G125DBVR is a verified substitute within the same family.