SN74LVC1G99DCURG4

Gates And Inverters - Multi-Function, Configurable Overview

The SN74LVC1G99DCURG4 is an ultra-configurable multi-function gate with three-state outputs manufactured by Texas Instruments. It operates within a supply voltage range of 1.65 V to 5.5 V and supports high-level output currents of -32 mA and low-level output currents of 32 mA. The device features a propagation delay of 6.7 ns and consumes a static current of 10 µA. It is housed in an 8-pin VSSOP (DCU) package and functions reliably across an operating temperature range from -40°C to +125°C.

Gates And Inverters - Multi-Function, Configurable Feature Summary

• Ultra-configurable logic functionality allowing multiple gate operations
• Three-state output capability for bus-driven applications
• Wide supply voltage operation supporting 5-V systems

Gates And Inverters - Multi-Function, Configurable Applications

• Portable consumer electronics requiring low power consumption
• Battery-powered devices utilizing 1.8-V, 2.5-V, or 3.3-V supplies
• Automotive infotainment and instrumentation systems

Gates And Inverters - Multi-Function, Configurable Procurement Notes

Verify the complete part number including the G4 suffix to ensure RoHS compliance and green material status. Confirm the DCU package variant matches your PCB footprint requirements. Check the specific datasheet revision for any updates on recommended operating conditions or thermal information before finalizing procurement specifications.

Gates And Inverters - Multi-Function, Configurable Selection Notes

Select this component when a single gate requires reconfigurable logic functions rather than fixed logic types. Ensure the design accommodates the three-state output control signals. Verify that the 1.65-V minimum supply voltage aligns with the system's lowest operating condition to prevent functional failure during brown-out scenarios.

Gates And Inverters - Multi-Function, Configurable Part Context

This device belongs to the SN74LVC1G series of single-gate logic components designed for low-voltage CMOS applications. It provides a flexible alternative to standard fixed-function gates by allowing internal configuration via input pins. The VSSOP-8 package offers a compact solution for space-constrained printed circuit board designs.

Gates And Inverters - Multi-Function, Configurable Replacement Considerations

Direct substitutes include other SN74LVC1G99 variants such as SN74LVC1G99DCTRG4 or SN74LVC1G99DBVR depending on reel quantity and package style preferences. Cross-reference pinouts and electrical characteristics to ensure compatibility with existing circuit layouts.