74AUP1G09SE-7

Overview

The 74AUP1G09SE-7 is a single 2-input positive AND gate with an open-drain output from the Advanced Ultra Low Power (AUP) CMOS logic family. It operates within a supply voltage range of 0.8V to 3.6V and features Schmitt trigger action at all inputs for tolerance to slower rise and fall times. The device supports partial power-down applications via I_OFF circuitry, which disables outputs to prevent damaging backflow current when powered down. It provides low static power consumption with ICC less than 0.9µA and dynamic power consumption characterized by a typical CPD of 6pF at 3.6V.

Feature Summary

• Advanced Ultra Low Power (AUP) CMOS technology designed for extended battery life in portable applications
• Schmitt trigger action at all inputs ensures tolerance for slower input rise and fall times
• I_OFF circuitry enables partial power-down mode operation to prevent damaging backflow current
• Open-drain output configuration suitable for wired-AND connections and level shifting

Applications

• Tablets and E-readers
• Cell Phones and Personal Navigation / GPS devices
• MP3 Players, Cameras, and Video Recorders
• PCs, Ultrabooks, Notebooks, and Netbooks
• Computer Peripherals, Hard Drives, SSDs, and CD/DVD ROMs

Procurement Notes

Verify the specific package suffix 'SE' corresponds to the SOT353 footprint during procurement. Confirm that the open-drain output requirement aligns with the system design, as this differs from push-pull outputs. Ensure compatibility with the 0.8V to 3.6V supply voltage range for the target application environment.

Selection Notes

Select this component when a compact, low-power 2-input AND gate with an open-drain output is required. The SOT353 package offers a small form factor suitable for space-constrained designs. Consider the Schmitt trigger inputs if the signal lines have slow transition rates or noise susceptibility.

Part Context

This part belongs to the 74AUP1G series, representing single-function logic gates in the AUP family. The '09' designation specifically indicates a 2-input AND gate function. The 'SE' suffix identifies the SOT353 surface-mount package variant, distinguishing it from other package options like DFN available within the same logical family.

Replacement Considerations

Check datasheets for alternative packages such as 74AUP1G09FS3-7 (X2-DFN0808-4) if pinout compatibility allows. Verify electrical characteristics match, particularly the open-drain output type and Schmitt trigger input specifications.