TC74LCX14FT-ELK

Inverter Gates Overview

The TC74LCX14FT-ELK is a hex inverter integrated circuit manufactured by Toshiba Semiconductor and Storage. It belongs to the 74LCX logic family, featuring Schmitt trigger inputs for noise immunity. The device operates within a supply voltage range of 1.65V to 3.6V. It provides six independent inverters in a single package. The component utilizes a 14-TSSOP surface-mount package with a width of 4.40mm. Key electrical parameters include a maximum propagation delay of 8.5ns at 3.3V with 50pF load capacitance. Input capacitance is specified at 7pF, and static current consumption is typically 10µA. The operating temperature range extends from -40°C to +85°C.

Inverter Gates Feature Summary

• Hex inverter configuration with Schmitt trigger inputs for enhanced noise rejection
• Wide operating voltage range supporting low-power applications from 1.65V to 3.6V
• High-speed performance with low propagation delay characteristics
• Surface-mount packaging suitable for automated assembly processes

Inverter Gates Applications

• Signal conditioning and waveform shaping in digital circuits
• Clock signal buffering and inversion in low-voltage systems
• Noise filtering for digital input lines requiring hysteresis
• Level shifting interfaces between different voltage domains

Inverter Gates Procurement Notes

Verify component authenticity through authorized distributors due to potential counterfeit risks. Confirm package marking matches the 14-TSSOP specification. Check manufacturing date codes against project requirements as availability may vary. Ensure storage conditions comply with moisture sensitivity level guidelines before reflow soldering. Validate pinout compatibility with existing PCB footprints during integration planning.

Inverter Gates Selection Notes

Select this component when Schmitt trigger functionality is required for noisy digital environments. Consider the 1.65V to 3.6V supply range for battery-powered or low-voltage designs. Evaluate the 8.5ns propagation delay against system timing constraints. Compare package dimensions with available board space in compact applications. Assess power consumption requirements given the low static current specifications.

Inverter Gates Part Context

This part belongs to Toshiba's 74LCX series of advanced low-voltage CMOS logic devices. The LCX family offers compatibility with standard 5V TTL inputs while operating at lower voltages. Hex inverters serve as fundamental building blocks in digital logic design. The TSSOP package provides space-efficient mounting for modern electronics. This specific variant includes Schmitt triggers for improved signal integrity.

Inverter Gates Replacement Considerations

Direct substitutes include other hex Schmitt trigger inverters from compatible manufacturers. Verify pin-to-pin compatibility before substitution. Ensure equivalent voltage ranges and propagation delays match application requirements. Check package dimensions for mechanical fit. Confirm logical function remains identical for seamless integration.