SN74LVC2G34YZAR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC2G34YZAR is a dual buffer gate from the Texas Instruments 74LVC logic family, housed in a compact 5-DSBGA package. It operates within a supply voltage range of 1.65 V to 5.5 V and supports an operating temperature range of -40°C to +85°C. The device features non-inverting polarity with one input and one output per buffer. It provides high drive capability with output currents of 32 mA for both high and low states, while maintaining a low static current of 10 µA.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Dual non-inverting buffer configuration providing signal isolation and level translation capabilities
• Wide operational voltage range supporting systems from 1.65 V to 5.5 V
• High drive strength enabling direct interfacing with loads requiring up to 32 mA
• Low power consumption design suitable for battery-operated applications

Buffers, Drivers, Receivers, Transceivers Applications

• Portable equipment requiring low-voltage operation
• Battery-powered consumer electronics
• Cellular phones and mobile communication devices
• PDA (Personal Digital Assistant) systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'YZAR' corresponds to the 5-DSBGA package variant when sourcing. Confirm RoHS compliance status as manufacturing processes may update component specifications over time. Ensure the intended application environment falls within the specified -40°C to +85°C temperature range for reliable performance. Cross-reference the datasheet revision date to ensure compatibility with current design standards.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a dual-channel non-inverting buffer is required in a minimal footprint. The 5-DSBGA package offers space efficiency compared to larger surface-mount options. Consider the 32 mA output drive if driving moderate capacitive loads directly. Verify that the 1.65 V minimum supply voltage aligns with the system's lowest operating condition to prevent functional failure during brown-out scenarios.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVC2G34 series of dual buffer gates manufactured by Texas Instruments. It shares logical functionality with other variants in the LVC family but differs in packaging and thermal characteristics. The DSBGA form factor distinguishes it from SOT or SON packages found in similar single-gate or dual-gate logic components within the same voltage range.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LVC2G34DBVR: Dual Buffer Gate in SOT-23-6 package; verify pinout compatibility and thermal limits. SN74LVC2G34DRYR: Dual Buffer Gate in 6-SON package; check package dimensions and lead spacing differences.