SN74LVC7032ABQAR

Inverter Gates Overview

The SN74LVC7032A is a quad two-input OR gate with Schmitt-trigger inputs. It operates from 1.1V to 3.6V and features 5.5V tolerant input pins. The device provides latch-up performance exceeding 250mA per JESD 17 and ESD protection exceeding 2000V Human-Body Model and 1000V Charged-Device Model. It supports standard pinouts and includes balanced CMOS push-pull outputs.

Inverter Gates Feature Summary

• Schmitt-trigger inputs provide hysteresis for noise tolerance
• 5.5V tolerant input pins allow interfacing with higher voltage signals
• Balanced CMOS push-pull outputs ensure similar sourcing and sinking currents

Inverter Gates Applications

• Monitoring error signals using fewer inputs
• Combining active-low enable signals
• Directly controlling fan driver enable pins

Inverter Gates Procurement Notes

Verify the specific package variant (BQA or PW) required for your design, as both are available for this part number. Confirm that the supply voltage range of 1.1V to 3.6V aligns with your system requirements. Ensure proper termination of unused inputs to prevent undefined states.

Inverter Gates Selection Notes

Select this component when Schmitt-trigger inputs are necessary to handle slow or noisy signals. It is suitable for applications requiring 5.5V tolerant inputs while operating at lower voltages. Consider the WQFN or TSSOP package based on space constraints and thermal requirements.

Inverter Gates Part Context

This device belongs to the LVC logic family, designed for low-voltage applications. It offers four independent OR gates in a single package. The Schmitt-trigger feature distinguishes it from standard CMOS logic by providing improved noise immunity and tolerance for slow input transitions.

Inverter Gates Replacement Considerations

Check for direct replacements within the same LVC family that offer identical pinouts and functionality. Verify that any substitute maintains the 5.5V input tolerance and Schmitt-trigger input characteristics if these are critical to your application.