SN74LVC1G126DSFR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC1G126DSFR is a single-channel non-inverting bus buffer and line driver from Texas Instruments, belonging to the 74LVC logic family. It operates within a supply voltage range of 1.65 V to 5.5 V and supports output drive currents of up to 32 mA for both high and low states. The device features three-state outputs and includes an output enable control pin. It is housed in a compact SOT-5X3 (SC-70-5) surface-mount package. The component is rated for industrial operating temperatures ranging from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides single-channel buffering with non-inverting logic functionality
• Features three-state outputs controlled by an external enable signal
• Supports wide supply voltage operation from 1.65 V to 5.5 V
• Includes Ioff circuitry to prevent excessive current draw during power-down

Buffers, Drivers, Receivers, Transceivers Applications

• Mobile applications requiring low-power signal buffering
• Consumer electronics utilizing small form-factor designs
• Portable equipment needing bidirectional bus translation
• Computing products requiring efficient level shifting

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix DSFR corresponds to the SC-70-5 package and tape-and-reel quantity when ordering. Confirm that the intended application environment falls within the specified -40°C to +85°C temperature range. Ensure input signals do not exceed the maximum voltage ratings defined in the datasheet to maintain device integrity.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for designs requiring a single-buffer solution with minimal footprint. The LVC series offers compatibility with standard CMOS and TTL logic levels across its voltage range. Consider the 32 mA drive capability for moderate load requirements. Verify that the SC-70-5 package dimensions align with the PCB layout constraints.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVC1G126 family of single bus buffers. It shares functional similarities with other single-gate logic devices but is distinguished by its specific LVC technology and packaging. The device serves as a fundamental building block for digital signal routing in mixed-voltage systems.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct equivalents such as the SN74LVC1G126DCKR or SN74LVC1G126YZPR based on required package type and reel specifications. Ensure any substitute maintains the same logic polarity, voltage range, and drive current capabilities.