74LVC14ADB,118

Inverter Gates Overview

The Nexperia 74LVC14ADB,118 is a hex inverting Schmitt trigger housed in an SO14 (SOT108-1) plastic small outline package. It operates within a supply voltage range of 1.2 V to 3.6 V and features overvoltage tolerant inputs up to 5.5 V. The device supports an ambient temperature range from -40 °C to +125 °C. Propagation delay varies between 1.0 ns and 14.7 ns depending on the supply voltage. Input leakage current is specified at ±20 μA maximum under worst-case conditions.

Inverter Gates Feature Summary

• Hex inverting Schmitt trigger configuration with five-volt tolerant inputs
• Wide operating supply voltage range supporting low-power CMOS applications
• Direct interface capability with TTL logic levels
• High electrostatic discharge protection exceeding two thousand volts via Human Body Model

Inverter Gates Applications

• Wave and pulse shapers for highly noisy environments
• Astable multivibrators
• Monostable multivibrators

Inverter Gates Procurement Notes

Verify the specific ordering suffix matches the required package type, as the base part number covers multiple variants. Confirm that the application environment stays within the recommended operating conditions regarding supply voltage and ambient temperature limits. Ensure input signals do not exceed the absolute maximum ratings to prevent permanent damage. Check for any recent product change notices affecting marking or assembly details.

Inverter Gates Selection Notes

Select this component when signal integrity requires noise immunity provided by Schmitt-trigger inputs. The wide supply voltage range allows compatibility with various digital logic families. Consider the thermal dissipation characteristics if operating near the upper temperature limit. Verify that the package dimensions fit the available PCB space constraints.

Inverter Gates Part Context

This device belongs to the 74LVC14A family of hex inverters. The 'AD' designation specifically identifies the SO14 package variant. Other package options include TSSOP14, DHVQFN14, and DHXQFN14. All variants share identical electrical specifications but differ in physical footprint and thermal properties.

Inverter Gates Replacement Considerations

Compatible substitutes include other 74LVC14A variants such as 74LVC14APW, 74LVC14ABQ, and 74LVC14ABZ. These alternatives offer the same logical function but utilize different package types like TSSOP or QFN formats.