74AHC1G09GV-Q100H

Overview

The Nexperia 74AHC1G09GV-Q100H is a single 2-input AND gate with an open-drain output, qualified to AEC-Q100 Grade 1 standards for automotive applications. It operates within a supply voltage range of 2.0 V to 5.5 V and supports ambient temperatures from -40 °C to +125 °C. The device features overvoltage tolerant inputs up to 5.5 V, high noise immunity, and CMOS low power dissipation. Propagation delay ranges from 5.5 ns to 8.5 ns depending on load capacitance and voltage. It utilizes the SC-74A (SOT753) surface-mounted package.

Feature Summary

• Automotive qualification in accordance with AEC-Q100 Grade 1 specifications
• Open-drain output configuration suitable for mixed-voltage translation
• Overvoltage tolerant inputs allowing interface to voltages exceeding VCC
• High noise immunity with latch-up performance exceeding 100 mA

Applications

• Automotive electronic systems requiring qualified logic gates
• Mixed voltage environments utilizing level translation capabilities
• General purpose digital logic processing

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to ensure correct package type and temperature grade. Confirm that the intended application environment remains within the specified operating limits. Check for any recent product change notices regarding marking codes or manufacturing site transfers. Ensure design compliance with automotive reliability requirements before finalizing procurement.

Selection Notes

Select this component when an open-drain AND gate is required for automotive-grade designs. The open-drain output necessitates an external pull-up resistor for proper HIGH logic state generation. Verify that the system voltage does not exceed the input tolerance limits. Consider the SC-74A package dimensions if board space is constrained compared to standard packages.

Part Context

This part belongs to the Nexperia 74AHC1G09-Q100 family of single 2-input AND gates. The 'GV' suffix indicates the SC-74A (SOT753) plastic surface-mounted package variant. The '-Q100H' designation confirms its qualification to the AEC-Q100 standard for automotive use. Other variants in this family include TSSOP5 and XSON5 packages.

Replacement Considerations

Direct substitutes within the same family include 74AHC1G09GW-Q100H (TSSOP5 package) and 74AHC1G09GZ-Q100H (XSON5 package). These alternatives share identical electrical characteristics but differ in physical footprint and pinout compatibility.