74HCT10PW-Q100J

Overview

The Nexperia 74HCT10PW-Q100J is a triple 3-input NAND gate from the AHC/HCT logic family, qualified to AEC-Q100 Grade 1 standards for automotive applications. It operates within a supply voltage range of 4.5 V to 5.5 V and functions across temperatures from -40 °C to +125 °C. The device utilizes a TSSOP-14 (SOT402-1) package with 14 leads. Static characteristics include an input leakage current of ±1 μA at 5.5 V and a supply current of up to 40 μA. Dynamic performance specifies a propagation delay of 36 ns maximum at 4.5 V with 50 pF load capacitance.

Feature Summary

• Automotive qualification in accordance with AEC-Q100 Grade 1 standards
• Inputs include clamp diodes for interfacing voltages exceeding VCC
• Complies with JEDEC standard JESD7A
• ESD protection exceeds 2000 V per HBM and 1000 V per CDM

Applications

• Automotive electronic systems requiring robust logic gating
• Digital signal processing circuits operating at TTL levels
• General-purpose logic control in harsh thermal environments

Procurement Notes

Verify that the specific ordering suffix matches the required package variant and temperature grade. Confirm compliance with AEC-Q100 Grade 1 requirements for the target automotive application. Ensure design margins account for the specified absolute maximum ratings to prevent permanent damage. Cross-reference the datasheet revision date against manufacturing lot specifications.

Selection Notes

Select this component when TTL-compatible inputs are necessary within an automotive-grade environment. The HCT series ensures compatibility with standard TTL logic levels while maintaining CMOS low power dissipation. Consider the TSSOP-14 package constraints regarding thermal derating and board space. Validate that the propagation delay meets the timing requirements of the specific digital circuit design.

Part Context

This part belongs to the Nexperia 74HCT10-Q100 family of triple 3-input NAND gates. It shares functional similarities with other automotive-qualified logic ICs but is distinct due to its specific NAND configuration and HCT input thresholds. The PW suffix indicates the TSSOP-14 plastic thin shrink small outline package, differentiating it from SO14 or other form factors within the same logical family.

Replacement Considerations

Direct substitutes include other AEC-Q100 qualified triple 3-input NAND gates from compatible manufacturers. Verify pinout compatibility and electrical parameter alignment before substitution. Alternative packages such as SO14 may require mechanical adaptation.