CLVTH162244IDGGREP

Overview

The CLVTH162244IDGGREP is a military-enhanced, 3.3-V ABT (Advanced Bipolar-Transistor-Transistor Logic) 16-bit buffer and line driver manufactured by Texas Instruments. It features non-inverting logic with three-state outputs housed in a 48-pin TSSOP package. The device operates within a supply voltage range of 2.7 V to 3.6 V and supports an extended industrial temperature range from -55°C to +125°C. Key electrical characteristics include a propagation delay of 2.5 ns at 3.3 V, high-level output current of -32 mA, low-level output current of 64 mA, and a maximum static current of 5 mA.

Feature Summary

• Military-grade reliability with enhanced performance specifications for harsh environments
• High-speed signal buffering with 2.5 ns propagation delay at 3.3 V
• Robust drive capability supporting 64 mA low-level and 32 mA high-level output currents
• Extended thermal stability operating reliably from -55°C to +125°C

Applications

• Military avionics data bus systems requiring high-reliability logic components
• Spacecraft communication interfaces demanding radiation-hardened or enhanced performance
• Defense electronics operating under extreme thermal conditions
• High-speed digital signal transmission in tactical equipment

Procurement Notes

Verify the authenticity of the CLVTH162244IDGGREP through authorized channels due to its specialized military designation. Confirm that the component meets specific defense standards required for your application. Ensure the ordering suffix matches the exact package and temperature grade specified in official datasheets. Request traceability documentation to validate the manufacturing origin and quality control processes associated with this enhanced series.

Selection Notes

Select this component when standard commercial logic devices fail to meet the rigorous environmental and reliability requirements of defense applications. The CLVTH162244IDGGREP provides superior thermal endurance compared to standard LVTH variants. Its high drive strength makes it suitable for driving long traces or multiple loads in complex military circuitry. Consider the extended temperature range as a critical factor for systems exposed to significant thermal fluctuations.

Part Context

This part belongs to the SN74LVTH162244-EP family, representing Texas Instruments' enhanced product line designed for aerospace and defense markets. Unlike standard commercial logic ICs, these components undergo stricter screening and testing protocols. The 'CL' prefix typically denotes a specific military or space-grade variant within the broader LVTH portfolio, ensuring consistent performance across extreme operational conditions.

Replacement Considerations

Direct substitutes may include other EP-series buffers from Texas Instruments with identical pinouts and electrical profiles. Verify compatibility with existing board layouts and ensure that any replacement maintains the required military qualification standards. Standard commercial equivalents like the SN74LVTH162244DGGR lack the necessary environmental robustness for direct substitution in qualified military designs.