74HC2G32DP-Q100H

Overview

The Nexperia 74HC2G32DP-Q100H is a dual 2-input OR gate integrated circuit designed for automotive applications. It operates within a supply voltage range of 2.0 V to 6.0 V and supports an ambient temperature range from -40 °C to +125 °C. The device features CMOS low power dissipation, high noise immunity, and latch-up performance exceeding 100 mA per JESD 78 Class II Level B. Inputs include clamp diodes for interfacing with voltages exceeding VCC. ESD protection exceeds 2000 V (HBM) and 1000 V (CDM). It complies with JEDEC standard JESD7A.

Feature Summary

• Automotive qualification in accordance with AEC-Q100 Grade 1
• Wide supply voltage range from 2.0 V to 6.0 V
• High noise immunity and CMOS low power dissipation
• Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

Applications

• Automotive electronic systems
• Mixed voltage environments utilizing overvoltage tolerant inputs
• General logic gate applications requiring high noise immunity

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct package type and temperature rating. Confirm that the component meets all required AEC-Q100 Grade 1 specifications for the intended automotive application environment before finalizing procurement decisions.

Selection Notes

Select this component when a dual 2-input OR gate is required for automotive-grade designs operating between 2.0 V and 6.0 V. Ensure compatibility with the TSSOP8 (SOT505-2) package constraints and verify that the input voltage levels align with the CMOS logic requirements specified for the HC series variant.

Part Context

This part belongs to the Nexperia 74HC2G32-Q100 family of dual 2-input OR gates. It shares functional characteristics with other members of the 74HCxx-Q100 series but is distinguished by its specific DP package designation and HC logic level compatibility. The Q100 suffix indicates automotive qualification.

Replacement Considerations

Direct substitutes include the 74HCT2G32DP-Q100H for TTL-level input compatibility within the same package.