74AHC32PW,118

Overview

The Nexperia 74AHC32PW,118 is a quad 2-input OR gate manufactured in a TSSOP14 (SOT402-1) package. It operates within a supply voltage range of 2.0 V to 5.5 V and supports an ambient temperature range from -40 °C to +125 °C. The device features balanced propagation delays, Schmitt-trigger inputs, and overvoltage tolerance up to 5.5 V. Static characteristics include low input leakage current and CMOS low power dissipation.

Feature Summary

• Quad 2-input OR logic function with balanced propagation delays
• Overvoltage tolerant inputs allowing use as translators in mixed voltage environments
• Schmitt-trigger action on all inputs for improved noise immunity
• ESD protection exceeding 2000 V (HBM) and 1000 V (CDM)

Applications

• Translators in mixed voltage environments
• General purpose digital logic applications

Procurement Notes

Verify the specific ordering suffix matches the required package type and tape/reel configuration. Confirm that the component status remains active and check for any recent Product Change Notifications regarding marking or assembly updates. Ensure the requested quantity aligns with standard factory packaging requirements.

Selection Notes

Select this component when a quad 2-input OR gate is required with high noise immunity and overvoltage tolerance. The TSSOP14 package is suitable for surface-mount applications requiring a thin profile. Verify that the operating voltage and temperature ranges meet the system specifications.

Part Context

This part belongs to the 74AHC series of high-speed CMOS logic devices. The PW suffix indicates the TSSOP14 plastic thin shrink small outline package. It is distinct from the 74AHCT32 variant, which utilizes TTL input levels instead of CMOS levels.

Replacement Considerations

Direct functional equivalents include other 74AHC32 variants from different manufacturers, provided they support the same voltage range and package dimensions. Cross-reference pinouts and electrical characteristics carefully.