ET74LVC2G07

Overview

The ET74LVC2G07 is a dual non-inverting buffer manufactured by ETEK Microelectronics, designed for operation within a supply voltage range of 1.65V to 5.5V. It features open-drain outputs and is housed in an SC-70-6 package. The device supports direct interface with TTL levels and includes power-down protection circuitry to prevent damage during power-off states.

Feature Summary

• Dual non-inverting buffer configuration with open-drain outputs
• Wide operating voltage range from 1.65V to 5.5V
• Power-down protection circuitry prevents current backflow

Applications

• Level translation between different logic families
• Open-drain bus implementations requiring wired-AND/OR functions
• General-purpose buffering in low-voltage digital systems

Procurement Notes

Verify the manufacturer designation as ETEK Microelectronics against standard Texas Instruments part numbers. Confirm the SC-70-6 package type matches system board space constraints. Ensure compatibility with the specified 1.65V to 5.5V supply range for the target application environment.

Selection Notes

Select this component when a compact dual buffer with open-drain capability is required for voltage translation or bus driving. The SC-70-6 package offers space efficiency for portable designs. Verify that the open-drain output architecture aligns with the pull-up requirements of the connected circuit loads.

Part Context

This component belongs to the 74LVC series of high-speed CMOS logic devices. It serves as a dual buffer alternative to similar offerings from other manufacturers, providing comparable functionality in a small surface-mount package suitable for modern electronic assemblies.

Replacement Considerations

Direct substitutes include SN74LVC2G07 (Texas Instruments) and U74LVC2G07 (Unisonic Technologies). Verify pinout compatibility and electrical specifications before substitution.