SN74LVC1G14YEPR

Inverter Gates Overview

The SN74LVC1G14YEPR is a single Schmitt-trigger inverter from Texas Instruments' 74LVC series, designed for operation within a 1.65V to 5.5V supply voltage range. It features a maximum static current of 10 µA and output drive capabilities of 32mA at both high and low states. The device supports logic levels with low input thresholds between 0.39V and 1.87V, and high input thresholds between 1.16V and 3.33V. Propagation delay is specified at 6.5ns maximum at 2.5V with a 50pF load. Operating temperature ranges from -40°C to 85°C (TA). It utilizes a 5-DSBGA package measuring 1.4x0.9mm.

Inverter Gates Feature Summary

• Schmitt-trigger action provides distinct positive and negative input threshold voltages for noise immunity
• Supports partial power-down mode via Ioff circuitry to prevent backflow currents
• Compatible with 5V VCC operation despite lower voltage family classification
• Latch-up performance exceeds 100mA per JESD 78 Class II standards

Inverter Gates Applications

• Signal processing circuits requiring noise filtering
• Portable equipment with battery power management
• Consumer electronics logic interfaces
• Computer and computer peripheral signal conditioning

Inverter Gates Procurement Notes

Verify the specific suffix YEPR against official Texas Instruments documentation to confirm the exact package type and tape-and-reel specifications. Ensure compatibility with your PCB footprint dimensions for the 5-DSBGA form factor. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components. Confirm RoHS3 compliance status if required by your manufacturing regulations. Check for any recent PCN notices regarding assembly site changes or material updates.

Inverter Gates Selection Notes

Select this component when a single inverter with hysteresis is needed for clean signal transitions in noisy environments. The wide supply voltage range allows flexibility in mixed-voltage systems. Consider the small DSBGA package for space-constrained designs. Verify that the 32mA output drive meets the load requirements of the subsequent stage. Ensure the operating temperature range aligns with your system's environmental conditions.

Inverter Gates Part Context

This device belongs to the SN74LVC1G14 family of single Schmitt-trigger inverters. It shares functional characteristics with other variants in the 74LVC series but differs in packaging and suffix codes. The LVC series is known for low voltage operation and high speed. This specific part integrates one inverting gate with Schmitt-trigger inputs into a compact surface-mount package suitable for automated assembly processes.

Inverter Gates Replacement Considerations

Direct substitutes include other SN74LVC1G14 variants with different packages such as SN74LVC1G14DBVR or SN74LVC1G14DCKR, provided the pinout and electrical specifications match. Verify that alternative packages fit the existing PCB layout constraints.