74HC3G16DPH

Overview

The Nexperia 74HC3G16DP is a triple buffer gate housed in an SOT505-2 (TSSOP8) package. It operates within a supply voltage range of 2.0 V to 6.0 V and supports ambient temperatures from -40 °C to +125 °C. The device features CMOS input levels, symmetrical output impedance, and balanced propagation delays. Static characteristics include high noise immunity and low-power dissipation. Dynamic performance includes propagation delays ranging from 16 ns to 125 ns depending on voltage, with transition times matching these values.

Feature Summary

• Wide supply voltage range from 2.0 V to 6.0 V
• High noise immunity and low-power dissipation
• ESD protection exceeding 2000 V HBM and 1000 V CDM
• Inputs include clamp diodes for interfacing voltages exceeding VCC

Applications

• Signal buffering in mixed-voltage systems
• Interface circuits requiring current limiting resistors
• General-purpose logic buffering applications

Procurement Notes

Verify the specific ordering suffix 'DP' corresponds to the TSSOP8 package and -40 °C to +125 °C temperature range as defined in the official datasheet. Confirm that the application environment remains within the recommended operating conditions to ensure device reliability. Check for any recent revision updates to the product data sheet before finalizing procurement specifications.

Selection Notes

Select this component when a triple non-inverting buffer is required with wide voltage tolerance up to 6.0 V. The inclusion of input clamp diodes allows direct interfacing with higher voltage sources using current-limiting resistors. Ensure the design accounts for the specified propagation delay variations across the full operating temperature and voltage ranges.

Part Context

This part belongs to the 74HC series of high-speed CMOS logic devices manufactured by Nexperia. The 74HC3G16 specifically provides three independent buffer gates in a compact surface-mount package. It is designed for general-purpose digital logic applications requiring signal isolation or driving capability within standard CMOS logic families.

Replacement Considerations

Direct replacements must match the 74HC3G16 logical function and TSSOP8 pinout. Verify compatibility regarding supply voltage limits and ESD protection ratings. Cross-reference with other manufacturers' 74HC3G16 equivalents ensuring identical package dimensions and thermal characteristics.