NLVVHC1GT14DTT1

Universal Bus Functions Overview

The NLVVHC1GT14DTT1 is a single Schmitt-trigger inverter from the onsemi 74VHC logic family, manufactured using advanced CMOS technology. It operates within a supply voltage range of 2 V to 5.5 V and features TTL-level input thresholds for compatibility with standard digital interfaces. The device provides high noise immunity through its buffered output structure and includes internal protection circuits that withstand voltages up to 5.5 V regardless of the supply rail. Key electrical parameters include a maximum static current of 1 µA, symmetric output drive currents of ±8 mA, and a typical propagation delay of 10.6 ns at 5 V with a 50 pF load. It is housed in a compact 5-TSOP surface-mount package.

Universal Bus Functions Feature Summary

• Single-channel Schmitt-trigger inverter design for enhanced noise immunity
• TTL-level input threshold compatibility for interfacing with various logic families
• Internal circuit protection against overvoltage conditions up to 5.5 V
• High-speed operation with balanced propagation delays

Universal Bus Functions Applications

• Signal conditioning for slowly changing waveforms
• Noise filtering in digital communication lines
• Interface bridging between 3 V and 5 V logic circuits
• Pulse shaping in timing applications

Universal Bus Functions Procurement Notes

Verify the specific suffix 'DTT1' against the official datasheet to confirm the TSOP-5 package variant. Confirm RoHS compliance status as manufacturing specifications may vary by production batch. Ensure the component meets the required operating temperature range of -55°C to +125°C for your application environment. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Universal Bus Functions Selection Notes

Select this component when a single inverter with Schmitt-trigger inputs is required in a minimal footprint. It is suitable for designs needing TTL-compatible inputs while operating at lower CMOS supply voltages. Consider the 5-TSOP package constraints for PCB layout. Compare against the MC74VHC1G14 if CMOS-level inputs are preferred instead of TTL thresholds.

Universal Bus Functions Part Context

This device belongs to the MC74VHC1G14/MC74VHC1GT14 series of single Schmitt-trigger inverters. The 'GT' designation specifically indicates TTL-level input thresholds, distinguishing it from the standard 'G14' which uses CMOS thresholds. Both variants share identical output characteristics and package options, allowing for flexible selection based on input logic requirements.

Universal Bus Functions Replacement Considerations

MC74VHC1GT14DFT1G: Alternative SC-70-5 package version with identical electrical performance. MC74VHC1G14DTT1G: Compatible alternative with CMOS-level inputs instead of TTL thresholds.