74AUP1G125SE-7

Buffers, Drivers, Receivers, Transceivers Overview

The 74AUP1G125SE-7 is a single non-inverting buffer with 3-state output from the Advanced Ultra Low Power (AUP) CMOS family. It operates within a supply voltage range of 0.8V to 3.6V and features Schmitt trigger inputs for tolerance to slower rise and fall times. The device includes I_OFF circuitry to prevent damaging backflow during partial power-down states. It provides ±4mA output drive at 3.0V and exhibits low static power consumption with ICC less than 0.9µA. The typical power dissipation capacitance is 6.3pF at 3.6V.

Buffers, Drivers, Receivers, Transceivers 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 supports partial-power-down mode by disabling outputs to prevent current backflow
• ESD protection exceeds JESD 22 standards for both Human Body Model and Charged Device Model

Buffers, Drivers, Receivers, Transceivers 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

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific package type matches the design requirements, as the SE suffix denotes SOT353 packaging. Confirm that the operating voltage range of 0.8V to 3.6V aligns with the system's power supply rails. Ensure that the I_OFF functionality is utilized correctly if partial power-down modes are implemented in the application design.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when low power consumption and operation at voltages below 1.8V are required. The AUP series is suitable for battery-powered portable devices where energy efficiency is critical. Consider the Schmitt trigger inputs if the signal lines have slow transition rates or high noise environments.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74AUP1Gxx series of single-gate logic devices manufactured by Diodes Incorporated. The AUP family is characterized by ultra-low power consumption and wide supply voltage ranges, making it distinct from standard CMOS or LVC families. It serves as a compact solution for buffering signals in space-constrained portable electronics.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check datasheets for other 74AUP1G125 variants from different manufacturers to ensure pinout and electrical characteristics match. Verify that any substitute also supports the required 0.8V minimum supply voltage and I_OFF functionality.