SN74AUC2G04YEPR

Overview

The SN74AUC2G04YEPR is a dual inverter gate from the Texas Instruments AUC logic series, designed for operation within a supply voltage range of 0.8 V to 2.7 V. It features a maximum propagation delay of 1.7 ns at 1.8 V and provides ±8-mA output drive capability at that voltage. The device incorporates Ioff circuitry to support partial-power-down mode by disabling outputs and preventing damaging backflow current. It operates across an ambient temperature range of -40°C to +85°C and utilizes a NanoStar (DSBGA) package with a 0.23-mm large bump configuration.

Feature Summary

• Operates at sub-1-V supply voltages down to 0.8 V
• Supports mixed-mode signal operation with 3.6-V I/O tolerance
• Enables partial-power-down applications via dedicated Ioff circuitry

Applications

• Mixed-mode signal processing circuits
• Partial-power-down system designs
• Low-voltage digital logic inversion

Procurement Notes

Verify the specific ordering suffix YEPR to confirm the NanoStar DSBGA package type and tape-and-reel carrier format. Ensure the procurement request explicitly matches the full part number to avoid confusion with other package variants such as DBVR or YZPR. Confirm compliance requirements against the manufacturer's standard warranty terms.

Selection Notes

Select this component when designing systems requiring high-speed inversion at low supply voltages between 0.8 V and 2.7 V. The device is specifically optimized for 1.65-V to 1.95-V operation while maintaining 3.6-V input tolerance. Consider the NanoStar package dimensions if board space is constrained and surface-mount assembly is required.

Part Context

This device belongs to the SN74AUC2G04 family of dual inverters manufactured by Texas Instruments. The family includes alternative packaging options such as SOT-23 (DBV), SC-70 (DCK), and NanoFree (YZP). All variants share identical electrical characteristics and logical functions, differing only in physical footprint and thermal properties.

Replacement Considerations

Direct substitutes include SN74AUC2G04YZPR, SN74AUC2G04DBVR, and SN74AUC2G04DCKR. These parts offer identical electrical performance but utilize different packages. Verify mechanical fit and soldering profiles before substitution.