74AHC1G08GW,165

Overview

The Nexperia 74AHC1G08GW,165 is a single 2-input AND gate implemented in high-speed Si-gate CMOS technology. It operates within a supply voltage range of 2.0 V to 5.5 V and features overvoltage tolerant inputs capable of handling up to 5.5 V. The device provides symmetrical output impedance and balanced propagation delays. Static characteristics include an input leakage current maximum of 2.0 μA at -40 °C to +125 °C. Dynamic performance specifies a maximum propagation delay of 10.5 ns at VCC = 3.0–3.6 V with CL = 50 pF, and 10.5 ns at VCC = 4.5–5.5 V under the same load conditions.

Feature Summary

• CMOS low power dissipation with high noise immunity
• Overvoltage tolerant inputs for mixed voltage environments
• ESD protection exceeding 2000 V (HBM) and 1000 V (CDM)
• Latch-up performance exceeds 100 mA per JESD 78 Class II Level A

Applications

• Translators in mixed voltage environments
• General purpose logic applications requiring 2-input AND functionality
• Portable and battery-powered equipment due to low power consumption

Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest documentation to confirm package type and tape/reel specifications. Ensure compatibility with the target PCB footprint, specifically the SOT353-1 outline. Confirm that the intended operating temperature range aligns with the specified -40 °C to +125 °C limits. Check for any recent product change notices regarding marking or material composition updates.

Selection Notes

Select this component when a single 2-input AND function is required in a minimal footprint. The AHC series offers faster switching speeds compared to standard HC logic while maintaining CMOS input levels. Consider the overvoltage tolerance feature if interfacing with 5 V signals in lower voltage systems. Verify that the drive strength and capacitive loading requirements are met by the dynamic characteristics provided in the datasheet.

Part Context

This part belongs to the 74AHC1G08 family of single 2-input AND gates. It shares functional similarities with the 74AHCT1G08, which utilizes TTL input levels instead of CMOS levels. Both variants are available in multiple package options including TSSOP5, SC-74A, and XSON5. The GW suffix specifically denotes the TSSOP5 plastic thin shrink small outline package variant.

Replacement Considerations

74AHCT1G08GW,125