SN74AUC2G07DCKR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74AUC2G07DCKR is a dual non-inverting buffer and line driver from the Texas Instruments AUC logic series. It operates within a supply voltage range of 800 mV to 2.7 V and features open-drain outputs capable of sinking up to 9 mA. The device exhibits low static current consumption of 10 uA and propagation delays of 2.5 ns at 2.5 V or 1.2 ns at 1.8 V. Packaged in a compact SC-70-6 surface-mount format, it supports an operating temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Dual-channel architecture providing two independent non-inverting buffers within a single package
• Open-drain output configuration enabling flexible voltage level translation and wired-logic connections
• Ultra-low power consumption with minimal static current draw suitable for battery-operated systems
• High-speed signal buffering with propagation delays optimized for low-voltage digital applications

Buffers, Drivers, Receivers, Transceivers Applications

• Portable consumer electronics requiring low-power signal conditioning
• Battery-powered devices utilizing low-voltage logic interfaces
• General-purpose digital signal buffering in space-constrained designs
• Level shifting between different low-voltage logic domains

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to confirm package type and tape-and-reel specifications. Ensure the component meets RoHS compliance requirements for your target market. Confirm that the open-drain output characteristics align with the load requirements of the destination circuit. Check for any recent product change notices regarding assembly sites or marking updates.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing circuits that require dual buffering with open-drain outputs under strict voltage constraints below 3.3 V. It is appropriate for applications where minimizing static power dissipation is critical. Consider the SC-70-6 footprint availability during PCB layout. Evaluate if the 9 mA sink capability suffices for the connected loads without external drivers.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74AUC2Gxx family of ultra-low-voltage CMOS logic devices. The AUC series is designed for applications demanding reduced power consumption compared to standard LVC or ALVC families. The dual-buffer variant integrates two identical channels, offering a compact solution for signal integrity management in dense electronic assemblies.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74AUC2G07DCKRG4: Green version of the same functional device. SN74AUC2G07DCUR: Same function in a smaller SOT-353 package.