SN74LVC2G32YZAR

Inverter Gates Overview

The SN74LVC2G32YZAR is a dual 2-input positive-OR gate from the Texas Instruments LVC logic series. It operates within a supply voltage range of 1.65 V to 5.5 V and supports inputs accepting voltages up to 5.5 V. The device features a maximum propagation delay of 3.8 ns at 3.3 V and provides output drive currents of ±24 mA at 3.3 V. It utilizes the NanoFree YZA package, which is an 8-pin WCSP (DSBGA) with a 0.17-mm small bump configuration. The component is designed for low power consumption with a maximum ICC of 10 μA.

Inverter Gates Feature Summary

• Supports partial-power-down mode operation via Ioff circuitry that disables outputs to prevent damaging current backflow when powered down.
• ESD protection performance exceeds JESD 22 standards, including 2000-V human-body model, 200-V machine model, and 1000-V charged-device model ratings.
• Latch-up performance exceeds 100 mA per JESD 78, Class II specifications.

Inverter Gates Applications

• Partial-power-down applications requiring controlled output disabling
• Systems utilizing 5-V VCC operation
• Low power consumption designs

Inverter Gates Procurement Notes

Verify the specific ordering suffix 'YZAR' corresponds to the NanoFree WCSP package with a 0.17-mm small bump and Pb-free composition. Confirm the Moisture Sensitivity Level rating and peak solder temperature requirements align with assembly processes. Ensure the active status matches current design needs.

Inverter Gates Selection Notes

Select this component for designs requiring a compact dual OR gate in the NanoFree package. It is suitable for applications needing 5.5 V input tolerance while operating on lower supply voltages. Consider the 0.17-mm bump pitch for PCB layout constraints.

Inverter Gates Part Context

This part belongs to the SN74LVC2G32 family of dual 2-input positive-OR gates. The YZA suffix specifically denotes the NanoFree WCSP package type. Other variants in the family include DCT, DCU, YEA, and YEP packages, offering different form factors and bump sizes for various integration needs.

Inverter Gates Replacement Considerations

SN74LVC2G32YZPR

Inverter Gates FAQ

What is the Boolean function performed by the SN74LVC2G32YZAR?

The device performs the Boolean function Y = A + B or Y = A • B in positive logic.

How does the Ioff feature benefit the SN74LVC2G32YZAR?

The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down, making it fully specified for partial-power-down applications.