SN74LVC1G126YZPR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC1G126YZPR is a single bus buffer and line driver from Texas Instruments, belonging to the 74LVC logic series. It features a non-inverting output controlled by an output enable (OE) input. The device operates within a supply voltage range of 1.65 V to 5.5 V and supports high/low level output currents of 32 mA. It utilizes a 5-DSBGA surface-mount package with dimensions of 1.4 mm x 0.9 mm. The component functions across an industrial temperature range of -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Integrates Ioff circuitry to prevent backflow current during partial power-down conditions.
• Provides three-state output capability for effective bus isolation when disabled.
• Supports wide supply voltage operation from 1.65 V up to 5.5 V.

Buffers, Drivers, Receivers, Transceivers Applications

• Industrial system signal buffering
• Computing infrastructure including servers and PCs
• Medical equipment data lines

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix YZPR corresponds to the 5-DSBGA package and industrial temperature grade (-40°C to +85°C). Confirm RoHS compliance status and moisture sensitivity level (MSL 1) requirements against your assembly process specifications before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring compact footprint solutions with robust drive capabilities. Ensure the design accommodates the 32 mA output current limits and verifies that the OE pin control logic prevents unintended output states during power-up sequences.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVC1G126 family of single bus buffers. While other variants exist in different packages like SC70-5 or SOT-23-5, the YZPR suffix specifically denotes the DSBGA form factor optimized for space-constrained printed circuit board layouts.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct substitutes include SN74LVC1G126DCKT and SN74LVC1G126XC5G/TR, provided the package type difference between DSBGA and SC70-5 is acceptable for the mechanical design.