74LCX14BQX

Inverter Gates Overview

The onsemi 74LCX14BQX is a hex inverter integrated circuit belonging to the 74LCX logic family. It features six independent inverters housed in a DQFN-14 surface-mount package. The device operates within a supply voltage range of 2 V to 3.6 V and supports an operating temperature range from -40°C to +85°C. Key electrical characteristics include a propagation delay of 7 ns, with low-level output current capability of 24 mA and high-level output current of -24 mA.

Inverter Gates Feature Summary

• Hex inverter configuration providing six independent signal inversion channels
• Low-voltage operation compatible with 2 V to 3.6 V power supplies
• High noise immunity suitable for demanding digital environments
• Partial power-down protection via I_OFF circuitry to prevent backflow currents

Inverter Gates Applications

• Memory module address and data bus buffering
• Clock signal distribution and inversion
• Microcontroller peripheral interface logic conditioning
• Portable battery-powered consumer electronics

Inverter Gates Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and material declarations prior to integration. Ensure storage conditions adhere to moisture sensitivity level (MSL) requirements to maintain solderability and long-term reliability during assembly processes.

Inverter Gates Selection Notes

Select this component when designing systems requiring multiple inverted logic signals within a compact footprint. The DQFN-14 package offers space efficiency compared to traditional leaded packages. Ensure the design environment remains within the specified 2 V to 3.6 V supply range to guarantee optimal switching performance and noise margins.

Inverter Gates Part Context

This part belongs to the 74LCX series, which utilizes CMOS technology for low power consumption and high-speed operation. The LCX family is designed to bridge the gap between older LVC/LCX standards and modern low-voltage applications, offering improved noise immunity and drive strength while maintaining compatibility with standard logic interfaces.

Inverter Gates Replacement Considerations

Direct pin-to-pin replacements may include other manufacturers' 74LCX14 variants in DQFN-14 packages. Verify functional equivalence regarding propagation delay and output drive current before substitution.