SN74AUP1G99DCTR

Gates And Inverters - Multi-Function, Configurable Overview

The SN74AUP1G99DCTR is a low-power ultra-configurable multiple-function gate with three-state outputs, manufactured by Texas Instruments. It operates within a supply voltage range of 0.8 V to 3.6 V and supports an operating temperature from -40°C to 85°C. The device features Schmitt-trigger inputs for improved noise immunity and allows configurable logic functions including MUX, AND, OR, NAND, NOR, XOR, XNOR, inverter, and buffer via four data inputs (A, B, C, D) and one output-enable pin (OE). Propagation delay is typically 3.3 ns at 3.3 V with a 5 pF load.

Gates And Inverters - Multi-Function, Configurable Feature Summary

• Configurable multiple-function logic implementation using four data inputs and an output enable control
• Schmitt-trigger input characteristics providing enhanced switching noise immunity
• Three-state output capability supporting point-to-point applications
• Input-disable feature allowing floating input signals when OE is high

Gates And Inverters - Multi-Function, Configurable Applications

• Point-to-point signal routing
• Mixed-mode signal operation
• Partial-power-down mode support
• Battery-powered portable applications

Gates And Inverters - Multi-Function, Configurable Procurement Notes

Verify the specific package marking code corresponding to the DCT SSOP variant during receipt inspection. Confirm that the ordering suffix matches the required tape and reel quantity specifications. Ensure compatibility with the designated moisture sensitivity level and reflow soldering profiles before assembly.

Gates And Inverters - Multi-Function, Configurable Selection Notes

Select this component when a single gate requires flexible logic function configuration without external decoding. The wide voltage range accommodates varying system power rails. Verify that the required propagation delay meets the timing constraints for the target clock frequency under the specific load capacitance conditions.

Gates And Inverters - Multi-Function, Configurable Part Context

This part belongs to the SN74AUP1G99 series of ultra-configurable gates. It utilizes Texas Instruments' NanoFree packaging technology for compact surface-mount integration. The device is designed to minimize static and dynamic power consumption across the entire operational voltage range.

Gates And Inverters - Multi-Function, Configurable Replacement Considerations

SN74AUP1G99DCUR

Gates And Inverters - Multi-Function, Configurable FAQ

How are the logic functions configured?

Logic functions are selected by connecting the four data inputs (A, B, C, D) to either VCC or GND according to the function selection table.

What happens when the OE input is high?

When the output-enable (OE) input is high, both the inputs and the output are disabled, resulting in a high-impedance state.