74AHCT32PW-Q100J

Overview

The Nexperia 74AHCT32PW-Q100J is a quad 2-input OR gate manufactured by Nexperia USA Inc. It operates within a supply voltage range of 4.5 V to 5.5 V and supports ambient temperatures from -40 °C to +125 °C. The device features TTL input levels, balanced propagation delays, and Schmitt-trigger actions on all inputs. Inputs are overvoltage tolerant up to 5.5 V, enabling use in mixed voltage environments. It is qualified to AEC-Q100 Grade 1 standards for automotive applications.

Feature Summary

• Automotive product qualification in accordance with AEC-Q100 (Grade 1)
• Overvoltage tolerant inputs to 5.5 V
• All inputs have Schmitt-trigger actions

Applications

• Automotive applications
• Mixed voltage environments

Procurement Notes

Verify the specific ordering suffix against official Nexperia documentation to confirm package type and temperature range specifications. Confirm that the component meets the required AEC-Q100 Grade 1 qualification status for your intended application environment. Ensure compatibility with system voltage levels and interface requirements before procurement.

Selection Notes

Select this component when a quad 2-input OR gate with TTL-compatible inputs is required for automotive or industrial systems operating at 5 V. The TSSOP14 package offers a compact surface-mount solution. Consider the overvoltage tolerance feature if interfacing with signals exceeding the supply voltage.

Part Context

This part belongs to the 74AHC(A)HCT32-Q100 family of logic gates. It provides the standard OR logic function across four independent channels. The 'PW' designation indicates the TSSOP14 plastic thin shrink small outline package. The '-Q100J' suffix denotes its automotive qualification grade.

Replacement Considerations

Check for direct equivalents such as other 74AHCT32 variants from different manufacturers that meet AEC-Q100 Grade 1 requirements. Verify pinout compatibility and electrical characteristics match before substitution.