SN74LVC1G125DPWR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC1G125DPWR is a single bus buffer gate with three-state outputs manufactured by Texas Instruments. It operates within a supply voltage range of 1.65V to 5.5V, supporting both 3.3V and 5V logic systems. The device features low static power consumption with an ICC maximum of 10µA and offers high noise immunity. It is designed for applications requiring level shifting or bus holding in portable and battery-powered devices.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides non-inverting buffering with three-state output control
• Supports voltage translation between different logic levels
• Enables hot-insertion protection via Ioff feature
• Operates reliably across extended industrial temperature ranges

Buffers, Drivers, Receivers, Transceivers Applications

• Portable consumer electronics
• Battery-powered instrumentation
• Computing equipment
• Telecommunications infrastructure

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix DPWR indicates the X2SON-4 package variant when sourcing. Confirm RoHS compliance status matches current manufacturing standards. Ensure the ordering part number aligns exactly with required tape-and-reel quantities. Cross-reference the manufacturer datasheet revision date to guarantee design compatibility.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for single-channel buffering needs where space constraints require a minimal footprint. Consider the LVC series for superior speed and lower power compared to older HC/HCT families. Evaluate the three-state capability for shared bus architectures. Verify input voltage thresholds match the source logic family specifications.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the SN74LVC1Gxx series of single-function logic ICs from Texas Instruments. The LVC (Low Voltage CMOS) technology ensures compatibility with modern low-voltage digital systems while maintaining robust performance. The series is widely used in general-purpose digital signal processing and interface applications.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LVC1G125DCKR

Buffers, Drivers, Receivers, Transceivers FAQ

What is the function of the Ioff feature?

The Ioff feature partially disables the inputs and outputs when VCC is off, preventing high leakage currents during hot-insertion events.

Does this device support bidirectional data flow?

No, the SN74LVC1G125 is a unidirectional buffer; it drives signals from input to output only.