74LVC1G02GW,165

Inverter Gates Overview

The Nexperia 74LVC1G02GW,165 is a single 2-input NOR gate in the LVC logic family. It operates within a supply voltage range of 1.65 V to 5.5 V and features overvoltage tolerant inputs up to 5.5 V. The device utilizes Schmitt-trigger action for noise immunity and includes IOFF circuitry for partial power-down mode operation. It is housed in a TSSOP5 (SOT353-1) package with five leads and supports an ambient temperature range from -40 °C to +125 °C.

Inverter Gates Feature Summary

• Provides a single 2-input NOR logic function with direct interface capability to TTL levels.
• Incorporates Schmitt-trigger inputs to ensure tolerance against slow input rise and fall times.
• Features IOFF circuitry that disables outputs to prevent damaging backflow current during power-down states.

Inverter Gates Applications

• Mixed 3.3 V and 5 V environments requiring signal translation
• Partial power-down applications utilizing IOFF functionality
• General-purpose digital logic processing

Inverter Gates Procurement Notes

Verify the specific ordering suffix '165' against official Nexperia documentation, as standard listings typically utilize suffixes such as '125'. Confirm the package designation matches SOT353-1 (TSSOP5). Ensure compliance requirements align with the product data sheet specifications provided by the manufacturer.

Inverter Gates Selection Notes

Select this component when a single NOR gate is required for low-voltage CMOS applications. The wide supply voltage range allows compatibility with both 1.8 V and 5 V systems. The inclusion of Schmitt triggers makes it suitable for noisy environments or signals with slow transitions.

Inverter Gates Part Context

This part belongs to the Nexperia 74LVC1G02 series, which offers various package options including XSON and SC-74A. The GW suffix specifically denotes the TSSOP5 plastic thin shrink small outline package. The series is designed for high noise immunity and low power dissipation across the specified voltage range.

Inverter Gates Replacement Considerations

Direct substitutes include other variants of the 74LVC1G02 series with different packages, such as 74LVC1G02GM or 74LVC1G02GV. Cross-family replacements like 74LVC02ABQ offer quad configurations but differ in pinout and gate count.

Inverter Gates FAQ

Does the 74LVC1G02 support partial power-down modes?

Yes, the device includes IOFF circuitry that disables the output to prevent potentially damaging backflow current when the device is powered down.

What is the input voltage tolerance of this NOR gate?

The inputs are overvoltage tolerant up to 5.5 V, allowing them to be driven by devices operating at either 3.3 V or 5 V.