74HC4002PW/C5J

Overview

The Nexperia 74HC4002PW/C5J is a dual 4-input NOR gate manufactured by Nexperia USA Inc. 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 utilizes CMOS technology for low power dissipation and high noise immunity, featuring inputs with clamp diodes for interfacing voltages exceeding VCC. It is housed in a TSSOP14 plastic thin shrink small outline package (SOT402-1) containing 14 leads with a body width of 4.4 mm.

Feature Summary

• Dual 4-input NOR logic function
• CMOS low power dissipation
• High noise immunity
• Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

Applications

• Digital logic circuits requiring NOR operations
• Mixed voltage interface applications utilizing input clamp diodes
• Automotive electronic systems (requires specific automotive qualification verification)

Procurement Notes

Verify the C5J suffix against official Nexperia documentation to confirm its specific meaning regarding tape-and-reel specifications or marking variations. Ensure the ordered part matches the SOT402-1 TSSOP14 package type. Confirm compliance with RoHS directives and REACH regulations prior to procurement.

Selection Notes

Select this component when a dual 4-input NOR gate is required within a 2.0 V to 6.0 V supply range. Consider the TSSOP14 package for surface-mount assembly needs. Verify that the operating temperature range up to +125 °C meets system requirements. Check if automotive qualification is necessary for the specific application environment.

Part Context

The 74HC4002 belongs to the Nexperia 74HC series of High-speed CMOS logic devices. This family provides standard logic functions compatible with various digital systems. The PW variant specifically denotes the TSSOP14 package configuration, distinguishing it from other package options like SO14 available within the same logical family.

Replacement Considerations

Direct replacements include the 74HC4002D in an SO14 package or other 74HC4002 variants from Nexperia. Cross-brand equivalents must match the dual 4-input NOR function, HC logic speed, and TSSOP14 package dimensions.