74LVC1G02GZYL

Inverter Gates Overview

The Nexperia 74LVC1G02GZYL is a single 2-input NOR gate in the 74LVC logic family, housed in an XSON5 (SOT8065-1) package. It operates on a supply voltage range of 1.65 V to 5.5 V with overvoltage tolerant inputs up to 5.5 V. The device features Schmitt-trigger inputs for noise immunity and IOFF circuitry for partial power-down mode operation. Static characteristics include ±32 mA output drive capability at VCC = 4.5 V and low power dissipation. Dynamic performance specifies propagation delays ranging from 4.0 ns to 10.5 ns depending on supply voltage.

Inverter Gates Feature Summary

• Schmitt-trigger inputs provide tolerance for slower input rise and fall times
• IOFF circuitry disables outputs during power-down to prevent backflow current
• Overvoltage tolerant inputs allow direct interfacing with 3.3 V and 5 V devices
• High noise immunity with latch-up performance exceeding 250 mA

Inverter Gates Applications

• Mixed 3.3 V and 5 V logic environments
• Partial power-down applications requiring backflow prevention
• Signal translation between different voltage domains

Inverter Gates Procurement Notes

Verify the specific ordering suffix GZYL corresponds to the XSON5 (SOT8065-1) package variant with side-wettable flanks. Confirm that the component meets RoHS3 compliance standards as specified in the product data sheet. Ensure design compatibility with the -40 °C to +125 °C operating temperature range before finalizing procurement specifications.

Inverter Gates Selection Notes

Select this component when a compact single NOR gate is required for low-voltage digital logic circuits. The XSON5 package offers a small footprint suitable for space-constrained designs. Consider the IOFF feature if the application involves partial power-down states to protect downstream components from reverse currents.

Inverter Gates Part Context

This part belongs to the Nexperia 74LVC series of CMOS logic gates designed for low-power applications across wide supply voltage ranges. The 74LVC1G02 specifically implements a NOR function within a single-gate configuration. The GZYL suffix denotes the XSON5 package type, which provides thermal enhancement and side-wettable flanks for improved solder joint visibility and reliability.

Inverter Gates Replacement Considerations

Direct replacements include other 74LVC1G02 variants such as 74LVC1G02GW or 74LVC1G02GM, provided the package footprint matches the design constraints. Verify pinout compatibility and electrical specifications against the target application requirements before substitution.