74LCX38MX

Inverter Gates Overview

The onsemi 74LCX38MX is a low-voltage quad 2-input NAND gate with open-drain outputs, manufactured using advanced CMOS technology. It operates within a supply voltage range of 2.3V to 3.6V and features 5V-tolerant inputs capable of withstanding up to 7V, facilitating interface between 5V and 3V systems. The device offers high-speed performance with a maximum propagation delay of 5.0ns at 3.3V and maintains low power consumption with a maximum quiescent current of 10µA. It provides strong output drive capability of 24mA at 3.0V and includes protection against latch-up exceeding 500mA.

Inverter Gates Feature Summary

• Features 5V-tolerant inputs for seamless interfacing between 5V and 3V logic systems.
• Provides high-speed operation with low propagation delay while maintaining CMOS low-power characteristics.
• Offers strong output drive capability suitable for driving external loads directly.

Inverter Gates Applications

• Interface connections between 5V and 3V digital systems
• Open-drain logic applications requiring wired-AND functionality
• Low-voltage digital signal processing circuits

Inverter Gates Procurement Notes

Verify the specific package variant when ordering, as the base model number may correspond to multiple packages such as SOIC or TSSOP. Ensure the suffix matches the required lead-free status and reel packaging configuration if tape-and-reel delivery is needed. Confirm the manufacturer source is onsemi or an authorized distributor to guarantee component authenticity and traceability.

Inverter Gates Selection Notes

Select this component when designing mixed-voltage interfaces that require open-drain outputs. It is suitable for applications needing 5V input tolerance with a 3.3V core supply. Consider the package availability and thermal requirements relative to the system's power dissipation limits and operating temperature range.

Inverter Gates Part Context

This part belongs to the 74LCX series of low-voltage CMOS logic devices. It is functionally compatible with other industry-standard 74LCX quad NAND gates but specifically features open-drain outputs. The MX suffix typically denotes a specific tape-and-reel packaging option within the broader 74LCX38 family.

Inverter Gates Replacement Considerations

Check for direct equivalents like MC74LCX38M from onsemi or similar parts from NXP. Verify pinout compatibility and electrical specifications before substitution.