NLVHCT132ADTR2G

Overview

The NLVHCT132ADTR2G is a quad two-input NAND gate with Schmitt-trigger inputs from the MC74HCT132A series. It operates within a supply voltage range of 2 V to 6 V and features low-level output current of 4 mA and high-level output current of -4 mA. The propagation delay is 25 ns, with an operating temperature range from -55 °C to +125 °C. This component holds AEC-Q100 qualification for automotive applications and is available in surface-mount packages.

Feature Summary

• Features Schmitt-trigger inputs to provide noise filtering and improved switching performance
• Includes four independent two-input NAND logic gates within a single integrated circuit
• Qualified under AEC-Q100 standards for reliability in automotive electronic environments

Applications

• Automotive digital logic circuits requiring robust signal integrity
• Noise-sensitive input buffering in vehicle control modules
• General-purpose logic gating in industrial systems

Procurement Notes

Verify end-of-life status carefully as the manufacturer has indicated this part will be discontinued. Confirm availability through authorized distributors or check for alternative sourcing options before finalizing design specifications. Ensure compliance with RoHS directives and verify package details match your PCB footprint requirements during the procurement phase.

Selection Notes

Select this component when HCT logic compatibility is required alongside Schmitt-trigger functionality for noisy environments. Consider the extended temperature range and automotive qualification if deploying in harsh conditions. Evaluate the 2 V to 6 V supply range against system power constraints and ensure the 25 ns delay meets timing requirements.

Part Context

This device belongs to the MC74HCT132A family of quad NAND gates. It shares functional similarities with other HCT series components but distinguishes itself through Schmitt-trigger inputs and specific automotive qualification. The TSSOP-14 package provides a compact solution for surface-mount assembly in space-constrained designs.

Replacement Considerations

Check for direct pin-compatible substitutes within the same HCT family that may have updated lifecycle statuses. Verify electrical parameters such as propagation delay and output current when considering alternatives to ensure circuit performance remains unaffected.