74AUP1G98DW-7

Overview

The 74AUP1G98DW-7 is a single, 3-input configurable multiple-function gate manufactured by Diodes Incorporated. It operates within a supply voltage range of 0.8V to 3.6V and features Schmitt trigger inputs for noise immunity. The device provides standard push-pull outputs with ±4mA drive capability at 3.0V. It supports partial power-down mode via IOFF circuitry to prevent backflow current. The component is housed in a SOT363 package.

Feature Summary

• Configurable logic functions including MUX, AND, OR, NAND, NOR, inverter, and buffer based on 3-bit input patterns
• Schmitt trigger action at all inputs to tolerate slower rise and fall times
• IOFF circuitry enables partial power-down mode operation to prevent damaging backflow current
• ESD protection exceeding 2000-V Human Body Model and 1000-V Charged Device Model

Applications

• Voltage level shifting
• Power down signal isolation
• General purpose logic
• Battery and low power needs

Procurement Notes

Verify the specific ordering suffix matches the required package type. Confirm RoHS compliance and lead-free status requirements against project specifications. Ensure the selected variant aligns with the intended operating temperature range and voltage levels. Cross-reference datasheet revision numbers to guarantee accurate electrical characteristics and pin assignments during procurement.

Selection Notes

Select this component when a single gate must perform multiple logic functions or act as a multiplexer. It is suitable for mixed-voltage environments due to 3.6V tolerant inputs. Consider the SOT363 package for space-constrained designs requiring surface mount technology. Evaluate the low static power consumption benefits for battery-operated applications.

Part Context

This part belongs to the 74AUP series of Advanced Ultra Low-Power CMOS logic devices. It is designed for portable and battery-powered applications requiring low energy consumption. The device integrates configurable logic capabilities into a compact footprint, offering design flexibility compared to fixed-function gates.

Replacement Considerations

Check for functional equivalents within the same logic family that offer identical pinouts and electrical characteristics. Verify compatibility with existing PCB layouts and soldering profiles. Ensure substitute components meet the same ESD protection and power-down leakage specifications.