74LVC3G16GFX

Overview

The Nexperia 74LVC3G16 is a triple buffer designed for mixed 3.3 V and 5 V environments, featuring five-volt tolerant inputs and outputs. It supports a wide supply voltage range from 1.65 V to 5.5 V and includes IOFF circuitry for partial power-down applications. The device provides high noise immunity, direct TTL interface capability, and robust latch-up performance exceeding 250 mA. It complies with JEDEC standards across various voltage ranges and offers ESD protection meeting HBM Class 2 and CDM Class C3 requirements.

Feature Summary

• Supports mixed 3.3 V and 5 V logic environments via five-volt tolerant I/O
• Includes IOFF circuitry to prevent damaging backflow current during power-down
• Provides direct interface compatibility with TTL logic levels

Applications

• Mixed 3.3 V and 5 V translation systems
• Partial power-down mode circuits
• TTL level interfacing

Procurement Notes

Verify the specific package type against project requirements, as the datasheet primarily details the TSSOP8 (SOT505-2) variant. Confirm that the selected component meets the required temperature range specifications. Ensure design safeguards are in place to minimize risks associated with application operation. Consult the most recent product documentation before initiating designs.

Selection Notes

Select this component when designing systems requiring three independent buffers within a single package. It is suitable for applications needing direct interfacing between 3.3 V and 5 V logic domains. Consider its low power consumption and high noise immunity for signal integrity. Verify that the operating conditions align with the specified voltage and temperature limits.

Part Context

The 74LVC3G16 belongs to the LVC logic family, characterized by low voltage CMOS technology. It serves as a fundamental building block for digital signal buffering and translation. The device is part of Nexperia's portfolio aimed at providing reliable solutions for mixed-voltage system integration and signal conditioning.

Replacement Considerations

The datasheet revision history indicates that variants such as 74LVC3G16GF, 74LVC3G16GM, and others have been removed from the specification. Designers should verify current availability and package options directly with the manufacturer or authorized distributors.