74LVC2G34GS,132

Overview

The Nexperia 74LVC2G34GS,132 is a dual buffer gate housed in an XSON6 package (SOT1202). It operates within a supply voltage range of 1.65 V to 5.5 V and features Schmitt-trigger inputs for noise immunity. The device supports partial power-down via IOFF circuitry and provides direct interface with TTL levels. It includes overvoltage tolerant inputs up to 5.5 V and offers ESD protection exceeding 2000 V HBM and 1000 V CDM.

Feature Summary

• Dual buffer configuration with Schmitt-trigger inputs
• IOFF circuitry enables partial power-down mode operation
• Overvoltage tolerant inputs compatible with mixed voltage environments

Applications

• Mixed 3.3 V and 5 V signal translation
• Buffering signals with slow rise and fall times
• Partial power-down applications requiring backflow current prevention

Procurement Notes

Verify the specific ordering suffix matches the required package variant. Confirm that the component status aligns with production availability requirements. Ensure environmental compliance documentation meets project specifications. Validate pinout compatibility during schematic capture. Review the latest datasheet revision for any updates to electrical characteristics or marking codes.

Selection Notes

Select this component when a compact dual buffer with Schmitt-trigger action is required. The wide supply voltage range allows flexibility across various logic families. The inclusion of IOFF functionality makes it suitable for systems managing multiple power domains. Verify thermal dissipation limits against the specific PCB layout constraints.

Part Context

This part belongs to the 74LVC series of low-voltage CMOS logic devices. The GS suffix indicates the XSON6 package type (SOT1202), which is an extremely thin small outline package without leads. This packaging option provides a small footprint suitable for space-constrained designs while maintaining standard pin configurations for the dual buffer function.

Replacement Considerations

Direct replacements include other 74LVC2G34 variants with different packages such as TSSOP6 (GW) or TSOP6 (GV). Cross-manufacturer equivalents must be verified for pin compatibility and electrical specifications.