SN74AUC1G07YEPR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74AUC1G07YEPR is a single non-inverting buffer and driver from the Texas Instruments AUC logic family, housed in a NanoStar YEP package. It operates within a supply voltage range of 0.8 V to 2.7 V and features an open-drain output capable of supporting mixed-mode signal operation with 3.6-V I/O tolerance. The device provides an output drive current of up to 9 mA at 2.3 V and maintains a maximum propagation delay of 2.5 ns at 1.8 V. It includes Ioff circuitry for partial-power-down applications and exhibits low static power consumption.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Features an open-drain output structure suitable for implementing active-low wired-OR or active-high wired-AND functions.
• Incorporates Ioff circuitry that automatically disables outputs to prevent damaging backflow currents during partial-power-down modes.
• Designed specifically for 1.65-V to 1.95-V operation while maintaining compatibility with 3.6-V I/O systems.

Buffers, Drivers, Receivers, Transceivers Applications

• Mixed-mode signal translation between different voltage domains
• Open-drain bus driving applications
• Partial-power-down mode implementations

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm the package type and reel specifications. Ensure the selected variant matches the required thermal and mechanical constraints for the target PCB layout. Cross-reference the datasheet revision date to confirm the accuracy of electrical parameters before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a single-channel non-inverting buffer with open-drain capability is required for low-voltage logic interfaces. The AUC series is appropriate for designs prioritizing sub-1-V operability and high-speed performance under 2.7 V supplies. Consider the NanoStar packaging for compact form factors where die-level integration is necessary.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74AUC1Gxx series of Little Logic devices, which are optimized for ultra-low voltage and high-speed applications. The AUC family utilizes advanced semiconductor processes to achieve performance levels superior to standard CMOS technologies while significantly reducing power consumption in portable and battery-operated electronic systems.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74AUC1G07DBVR

Buffers, Drivers, Receivers, Transceivers FAQ

What is the function of the Ioff circuitry in this device?

The Ioff circuitry ensures that the outputs are disabled when the device is powered down, preventing damaging current backflow through the device in partial-power-down applications.

Can multiple SN74AUC1G07YEPR outputs be connected together?

Yes, because the output is open drain, it can be connected to other open-drain outputs to implement active-low wired-OR or active-high wired-AND logic functions.