SN74AUC1G07DBVRE4

Buffers, Drivers, Receivers, Transceivers Overview

The SN74AUC1G07DBVRE4 is a single buffer/driver with open-drain output from the AUC logic series. It operates at supply voltages between 0.8 V and 2.7 V, optimized for 1.65 V to 1.95 V. The device features low power consumption with a maximum ICC of 10 µA and supports partial power-down via Ioff circuitry. It provides ESD protection exceeding 2000 V (HBM) and 1000 V (CDM). Propagation delay is typically 2.5 ns at 1.8 V with 30 pF load. It is housed in a SOT-23-5 package.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Open-drain output configuration supporting active-low wired-OR or active-high wired-AND functions
• Ioff circuitry enables partial power-down mode and back drive protection
• High electrostatic discharge protection ratings across multiple testing standards
• NanoFree™ packaging technology utilizing die-as-package construction

Buffers, Drivers, Receivers, Transceivers Applications

• Portable audio devices such as MP3 players and recorders
• Solid state drives for client and enterprise systems
• Wireless peripherals including headsets, keyboards, and mice
• Telecom and server AC/DC supply controllers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix 'R' corresponds to the large tape-and-reel carrier format containing 3000 units per reel. Confirm the lead finish is NIPDAU and the moisture sensitivity level is rated Level-1. Ensure the operating temperature range meets the -40°C to +85°C requirement for the target environment.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when sub-1-V operation is required alongside 3.6-V I/O tolerance for mixed-mode signal environments. The open-drain output is suitable for interfacing with different voltage domains. Consider the 10-µA maximum quiescent current for battery-powered applications requiring minimal standby power consumption.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Texas Instruments SN74AUC1G07 family of Little Logic devices. It shares functional characteristics with variants like the SN74AUC1G07DCKR and SN74AUC1G07YZPR, differing primarily in package type. The DBVR suffix specifically denotes the SOT-23 package with reel packaging.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74AUC1G07DCKR

Buffers, Drivers, Receivers, Transceivers FAQ

Can the SN74AUC1G07DBVRE4 outputs be connected together?

Yes, the open-drain outputs can be connected to implement active-low wired-OR or active-high wired-AND functions.

What is the purpose of the Ioff feature?

The Ioff circuitry disables the outputs to prevent damaging current backflow through the device when it is powered down, supporting partial-power-down applications.