SN74LVC2G07DRYR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC2G07DRYR is a dual buffer and driver manufactured by Texas Instruments, designed for operation with supply voltages ranging from 1.65 V to 5.5 V. It features open-drain outputs capable of sinking up to 32 mA, enabling active-low wired-OR or active-high wired-AND configurations. The device supports voltage translation in both directions and includes Ioff circuitry to prevent back-driving currents during partial-power-down states. Packaged in a compact 6-pin SON (DRY) format measuring 1.45 mm by 1.00 mm, it offers low power consumption with a maximum ICC of 10 µA.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Dual open-drain buffer configuration supporting wired-logic functions
• Ioff circuitry prevents damaging current backflow during partial-power-down
• Inputs and outputs tolerate voltages up to 5.5 V regardless of VCC level

Buffers, Drivers, Receivers, Transceivers Applications

• Blu-ray players and home theater systems
• Desktops or notebook PCs
• Digital video cameras (DVC)
• Embedded PCs
• GPS personal navigation devices

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the DRY package designation matches the required 6-pin SON footprint on the target PCB layout. Confirm that the system design accommodates the open-drain output requirement by including appropriate external pull-up resistors. Ensure the operating environment remains within the specified -40°C to 125°C temperature range for reliable performance.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when high-drive capability is needed for bus lines requiring wired-OR or wired-AND logic. It is suitable for applications demanding voltage translation between different logic levels due to its 5.5 V tolerant inputs and outputs. Consider the NanoFree packaging for space-constrained designs where minimal board area is critical.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the SN74LVC2G07 family of dual buffers with open-drain outputs. It is part of Texas Instruments' LVC logic series, which provides wide supply voltage ranges and high drive capabilities. The DRY suffix specifically identifies the 6-pin SON package variant, distinguishing it from other available packages like SOT-23 or SC70.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct replacements include SN74LVC2G07DBVR and SN74LVC2G07DCKR.