SN74LVC2G34DBVRG4

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC2G34DBVRG4 is a dual non-inverting buffer and line driver manufactured by Texas Instruments. It operates within a supply voltage range of 1.65V to 5.5V, ensuring compatibility with various logic families. The device features push-pull outputs capable of sourcing and sinking up to 32mA. It is housed in a compact SOT-23-6 surface-mount package. The component supports an operating temperature range from -40°C to +125°C. It includes Ioff circuitry for partial power-down protection and high electrostatic discharge tolerance.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Dual-channel non-inverting buffering architecture
• Partial power-down isolation via Ioff technology
• High electrostatic discharge protection structure
• Wide supply voltage operational range

Buffers, Drivers, Receivers, Transceivers Applications

• Portable consumer electronics requiring signal buffering
• Industrial control systems with mixed voltage domains
• Automotive electronic modules needing robust IO drivers
• Communication equipment signal path conditioning

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix G4 indicates RoHS compliance and green manufacturing status as per Texas Instruments documentation. Confirm the package marking and pinout alignment with the SOT-23-6 standard before integration. Ensure design reviews account for the specified thermal and electrical limits defined in the official datasheet to maintain reliability.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when dual independent buffering is required in space-constrained designs. The wide voltage range allows direct interfacing between 1.8V, 3.3V, and 5V logic levels without additional level shifters. The Ioff feature is critical for applications involving hot-swapping or partial system power management to prevent back-driving issues.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVC family of low-voltage CMOS logic devices. It serves as a fundamental building block for digital signal integrity in modern embedded systems. The DBVRG4 designation specifies the dual-buffer function, SOT-23-6 packaging, and environmental compliance attributes distinct from single-channel or alternative package variants within the same logic series.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The SN74LVC2G34DBVRE4 is a verified equivalent variant offering identical logical functionality and pinout compatibility. Designers may substitute this part if supply constraints exist, provided the environmental qualification matches the original application requirements.