SN74AUC1G06YZPR

Overview

The SN74AUC1G06YZPR is a single inverter buffer/driver with open-drain output from the Texas Instruments AUC logic series. It operates within a supply voltage range of 0.8 V to 2.7 V, optimized for 1.8-V operation. The device features low power consumption with a maximum static current of 10 µA and supports partial-power-down mode via Ioff circuitry. It provides ±8-mA output drive at 1.8 V and achieves a maximum propagation delay of 2.5 ns at 1.8 V. The component is housed in a NanoFree DSBGA package (YZP) with five pins.

Feature Summary

• Single-channel inverting buffer/driver with open-drain output configuration
• Supports mixed-mode signal operations through 3.6-V I/O tolerance
• Enables active-low wired-OR or active-high wired-AND functions when connected to other open-drain outputs
• Includes Ioff circuitry to disable outputs and prevent backflow during partial-power-down applications

Applications

• Mixed-mode signal translation between different voltage domains
• Open-drain bus implementations requiring wired-logic capabilities
• Partial-power-down systems necessitating output isolation
• Low-voltage digital signal buffering and inversion

Procurement Notes

Verify that the orderable part number matches SN74AUC1G06YZPR exactly. Confirm the YZP suffix corresponds to the DSBGA package type and large bump configuration. Ensure the reel quantity aligns with standard packing specifications. Check RoHS compliance status and lead finish details against current manufacturing data sheets before finalizing procurement orders.

Selection Notes

Select this component for designs requiring sub-1-V operability combined with high-speed performance. The open-drain output allows flexible interfacing with various load types and voltage levels. Consider the thermal impedance characteristics of the DSBGA package for heat dissipation requirements. Evaluate the latch-up protection ratings if the application involves harsh electrical environments or transient conditions.

Part Context

This device belongs to the SN74AUC1Gxx family of Little Logic devices designed for ultra-low voltage applications. The AUC series offers improved speed and power efficiency compared to previous generations. The YZP package represents a NanoFree technology solution, utilizing the die as the package to minimize footprint. This specific variant integrates a single inverting function within a compact form factor suitable for space-constrained PCB layouts.

Replacement Considerations

SN74AUC1G06DBVR serves as a functional alternative using the SOT-23 package. SN74AUC1G06DCKR provides the same electrical characteristics in an SC-70 package. Verify pinout compatibility and thermal performance differences when substituting these variants.