74HCT132D/C4J

Overview

The Nexperia 74HCT132D/C4J is a quad 2-input NAND gate featuring Schmitt-trigger inputs, designed for high noise immunity and jitter-free signal transformation. It operates within a supply voltage range of 4.5 V to 5.5 V, utilizing CMOS technology for low power dissipation. The device includes input clamp diodes to interface with voltages exceeding VCC via current-limiting resistors. It supports unlimited input rise and fall times and offers latch-up performance exceeding 100 mA per JESD 78 Class II Level B standards.

Feature Summary

• Schmitt-trigger inputs transform slowly changing signals into sharply defined outputs
• Input clamp diodes enable interfacing with voltages in excess of VCC
• High noise immunity and low power dissipation characteristics
• Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

Applications

• Wave and pulse shapers
• Astable multivibrators
• Monostable multivibrators

Procurement Notes

Verify the specific suffix C4J against official Nexperia documentation to confirm package type and compliance status. Ensure design compatibility with 5V logic levels and check for AEC-Q100 qualification if automotive application is required. Confirm RoHS and REACH compliance through the manufacturer's chemical content database before final procurement.

Selection Notes

Select this component when Schmitt-trigger action is required on NAND gates to handle slow input transitions. It is suitable for mixed 5V applications requiring TTL input levels. Consider the 14-SOIC package for standard surface mount assembly. Verify propagation delay specifications against system timing requirements at the target operating voltage.

Part Context

This part belongs to the 74HCT logic family, which provides TTL-compatible input levels while maintaining CMOS output drive capabilities. It is part of a broader portfolio of logic ICs including decoders, encoders, and multiplexers from Nexperia, designed for industrial and consumer electronics applications requiring reliable digital switching.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.