MC74VHC14DTR2G

Inverter Gates Overview

The MC74VHC14DTR2G is a Hex Schmitt Inverter fabricated with silicon gate CMOS technology. It operates within a supply voltage range of 2.0 V to 5.5 V and supports an operating temperature from -55°C to +125°C. The device features balanced propagation delays, high noise immunity, and low power dissipation. It provides full 5.0 V CMOS level output swings and includes power-down protection on inputs. The component is housed in a TSSOP-14 package.

Inverter Gates Feature Summary

• Schmitt trigger input function for squaring up slow signals
• High noise immunity with defined hysteresis thresholds
• Power-down protection provided on inputs
• Compatible with standard CMOS logic levels

Inverter Gates Applications

• Line receiver applications for slow input signals
• Level conversion between 3.3 V and 5.0 V systems
• Signal conditioning for noisy environments

Inverter Gates Procurement Notes

Verify the specific ordering suffix 'R2G' corresponds to the Tape & Reel shipping configuration containing 2500 units per reel. Confirm that the device code marking matches the official datasheet diagram for the TSSOP-14 package. Ensure compliance with RoHS standards and lead-free requirements as specified by the manufacturer documentation.

Inverter Gates Selection Notes

Select this component when hex Schmitt inverter functionality is required within the 74VHC family. It is suitable for interfacing 5 V systems to 3 V systems due to its input tolerance. Consider the TSSOP-14 surface mount package for space-constrained designs requiring automated assembly via tape and reel.

Inverter Gates Part Context

This part belongs to the MC74VHC14 series of high-speed CMOS Schmitt inverters. It shares pin configurations and functions with the MC74VHC04 but adds hysteresis to the inputs. The DTR2G suffix indicates a specific packaging variant within the broader MC74VHC14 product line offered by onsemi.

Inverter Gates Replacement Considerations

MC74VHC14DTG

Inverter Gates FAQ

What is the primary difference between MC74VHC14 and MC74VHCT14A?

The MC74VHC14 inputs are compatible with standard CMOS levels, whereas the MC74VHCT14A inputs are compatible with TTL levels.

Does the MC74VHC14 provide protection during power-off conditions?

Yes, the device provides power-down protection on its inputs to prevent excessive current flow when VCC is zero.