74LVC2G07W6-7

Overview

The 74LVC2G07W6-7 is a dual buffer gate with open drain outputs manufactured by Diodes Incorporated. It operates within a supply voltage range of 1.65V to 5.5V and features inputs tolerant to 5.5V for mixed-voltage environments. The device supports partial power-down applications via I_OFF circuitry, which disables outputs to prevent damaging current backflow. It provides a maximum sink current of 32mA and includes ESD protection exceeding 200-V Machine Model, 2000-V Human Body Model, and 1000-V Charged Device Model standards.

Feature Summary

• Dual non-inverting buffers with open-drain outputs suitable for wired-OR or wired-AND configurations
• Integrated I_OFF circuitry enables safe operation in partial power-down modes by preventing backflow
• Inputs accept up to 5.5V, facilitating compatibility in mixed-voltage system designs

Applications

• Voltage level shifting between different logic domains
• Power down signal isolation in mixed-voltage circuits
• General purpose logic buffering in portable devices such as tablets and cell phones

Procurement Notes

Verify the package code W6 corresponds to the SOT26 form factor when sourcing. Confirm RoHS compliance and lead-free status against the latest manufacturer documentation. Ensure ordering suffixes match specific tape and reel quantities if required for automated assembly processes.

Selection Notes

Select this component for designs requiring open-drain outputs capable of driving external loads up to 32mA. The wide input voltage tolerance allows interfacing with 5.5V signals while operating at lower supply voltages. Consider the SOT26 package dimensions for PCB layout constraints compared to alternative package options like SOT363 or DFN variants.

Part Context

This part belongs to the 74LVC2G07 series of dual buffers with open-drain outputs. It is available in multiple package options including SOT26, SOT363, and various X2-DFN formats. The series is designed for low-power CMOS applications requiring robust ESD protection and flexible voltage level translation capabilities across consumer electronics.

Replacement Considerations

Direct package replacements include 74LVC2G07DW-7 (SOT363), 74LVC2G07FW5-7 (X1-DFN1010-6), 74LVC2G07FW4-7 (X2-DFN1010-6), 74LVC2G07FX4-7 (X2-DFN1409-6), and 74LVC2G07FZ4-7 (X2-DFN1410-6). Verify pinout compatibility and thermal resistance differences when substituting packages.