SN74LVC1G38DSFR

Inverter Gates Overview

The SN74LVC1G38DSFR is a single-channel NAND gate from the Texas Instruments LVC logic family, housed in a SON-6 surface-mount package. It operates within a supply voltage range of 1.65 V to 5.5 V and supports an open-drain output configuration. The device features a low-level output current capability of 32 mA and a propagation delay of 4.5 ns at 5 V with a 50 pF load. It functions reliably across an extended temperature range from -40°C to +125°C.

Inverter Gates Feature Summary

• Open-drain output architecture allows flexible interfacing with various logic families and voltage levels.
• Wide operating voltage range supports systems from 1.65 V to 5.5 V for broad compatibility.
• High drive capability provides a low-level output current of 32 mA for robust signal integrity.

Inverter Gates Applications

• General-purpose digital logic applications requiring NAND functionality
• Interface circuits between different voltage domains
• Open-drain bus implementations

Inverter Gates Procurement Notes

Verify the specific suffix DSFR corresponds to the SON-6 package and tape-and-reel orientation before procurement. Confirm that the open-drain output requirement aligns with the system design, as this component lacks internal pull-up resistors. Ensure the selected distributor sources genuine Texas Instruments products to avoid counterfeit components affecting performance.

Inverter Gates Selection Notes

Select this component when a single NAND gate with open-drain output is required in a compact SON-6 footprint. It is suitable for designs needing wide voltage tolerance and high sink current. Consider alternative packages like SOT-23-5 if board space constraints differ or if leaded options are preferred for specific assembly processes.

Inverter Gates Part Context

This part belongs to the SN74LVC1G38 series of single-function gates. It shares core electrical characteristics with variants such as SN74LVC1G38DBVR and SN74LVC1G38DPWR, differing primarily in packaging style and reel specifications. All variants maintain the same logical function and electrical performance metrics defined by the LVC family standards.

Inverter Gates Replacement Considerations

Direct substitutes include SN74LVC1G38DBVR (SOT-23-5) and SN74LVC1G38DPWR (X2SON). Verify pinout compatibility and thermal requirements when switching between these package types to ensure seamless integration into existing layouts.