74AHC30PW-Q100J

Overview

The Nexperia 74AHC30PW-Q100J is an automotive-qualified, high-speed Si-gate CMOS 8-input NAND gate. It operates within a supply voltage range of 2.0 V to 5.5 V and features balanced propagation delays with Schmitt-trigger action on all inputs. The device accepts input voltages exceeding VCC and provides ESD protection exceeding 2000 V (HBM) and 1000 V (CDM). It is housed in a TSSOP14 package (SOT402-1), supports ambient temperatures from -40 °C to +125 °C, and maintains pin compatibility with Low-power Schottky TTL (LSTTL).

Feature Summary

• Automotive qualification compliant with AEC-Q100 Grade 1 standards for reliable operation in vehicle environments.
• All eight data inputs incorporate Schmitt-trigger functionality to ensure noise immunity and clean signal transitions.
• Control inputs are overvoltage tolerant, accepting voltages higher than the supply voltage (VCC) up to 5.5 V.
• Robust electrostatic discharge protection capabilities exceeding industry standard thresholds for both Human Body Model and Charged Device Model events.

Applications

• Automotive electronic systems requiring robust logic gating under varying electrical conditions.
• Mixed-voltage digital circuits utilizing the overvoltage-tolerant inputs for level translation.
• High-speed data processing paths benefiting from balanced propagation delays and LSTTL pin compatibility.

Procurement Notes

Verify that the specific ordering suffix matches the required package variant, as the PW designation corresponds specifically to the TSSOP14 form factor. Confirm the temperature grade aligns with the intended operational environment, noting the extended range capability up to 125 °C. Ensure design specifications account for the absolute maximum ratings regarding supply voltage and current limits to prevent device stress during procurement validation.

Selection Notes

Select this component when an 8-input NAND function is required in space-constrained designs due to its compact TSSOP14 footprint. It is suitable for applications needing high noise immunity via Schmitt triggers and tolerance for input signals exceeding the logic supply rail. Consider this part for automotive projects necessitating AEC-Q100 compliance and broad operating temperature ranges without sacrificing switching speed.

Part Context

This device belongs to the 74AHC30-Q100 family of high-speed CMOS logic gates manufactured by Nexperia. The family shares functional similarities but varies by package type, such as SO14 or DHVQFN14. The PW suffix specifically identifies the thin shrink small outline plastic package variant, distinguishing it from other physical form factors within the same logical series.

Replacement Considerations

Direct replacements include other 74AHC30 variants from Nexperia with different packages, such as 74AHC30D-Q100J (SO14) or 74AHC30BQ-Q100J (DHVQFN14), provided board space allows. Cross-manufacturer equivalents must be verified for pinout compatibility and electrical parameter alignment with JEDEC standards.