NLSV4T240MUTAG

Translators, Level Shifters Overview

The NLSV4T240MUTAG is a 4-bit dual-supply inverting level translator manufactured by onsemi. It features configurable VCCA and VCCB operating ranges from 0.9 V to 4.5 V, enabling universal low-voltage translation between ports. The device provides high-speed balanced propagation delay with OVT protection up to 4.5 V for inputs and outputs. It supports non-preferential power sequencing and includes power-off protection. Outputs switch to 3-state when VCCB reaches GND or during power-down. The component is housed in an ultra-small UQFN12 package measuring 1.7 mm x 2.0 mm.

Translators, Level Shifters Feature Summary

• Configurable dual-supply voltage levels ranging from 0.9 V to 4.5 V
• High-speed balanced propagation delay characteristics
• Overvoltage tolerance protection on all pins up to 4.5 V
• Power-off protection with automatic 3-state output activation

Translators, Level Shifters Applications

• Mobile phones
• Personal Digital Assistants (PDAs)
• Portable electronic devices

Translators, Level Shifters Procurement Notes

Verify the specific ordering suffix 'MU' corresponds to the UQFN12 package configuration and lead time requirements. Confirm that the tape and reel specifications align with automated assembly equipment capabilities. Ensure compliance with RoHS directives and Pb-free manufacturing standards as documented in the datasheet. Validate storage temperature limits and moisture sensitivity levels prior to soldering processes.

Translators, Level Shifters Selection Notes

Select this component when interfacing logic circuits operating at different supply voltages within the 0.9 V to 4.5 V range. The inverting nature of the translator must be accounted for in the system logic design. Consider the UQFN12 footprint constraints and thermal dissipation requirements for dense PCB layouts. Verify that the input transition rates fall within the specified limits to ensure accurate signal translation without distortion.

Translators, Level Shifters Part Context

This part belongs to the NLSV4T240 series of dual-supply level translators. It is designed for applications requiring reliable voltage shifting between disparate logic domains. The device integrates overvoltage protection and power sequencing features to enhance system robustness. It serves as a critical interface component in mixed-voltage digital systems.

Translators, Level Shifters Replacement Considerations

Direct substitutes may include other 4-bit dual-supply inverters from onsemi or compatible manufacturers. Verify pin compatibility, package dimensions, and electrical characteristics before substitution. Ensure the alternative device supports the required voltage ranges and propagation delays.

Translators, Level Shifters FAQ

How does the NLSV4T240 handle power sequencing?

The device is designed with non-preferential VCCA and VCCB sequencing, meaning it can tolerate any order of power-up without damage.

What happens to the outputs if VCCB drops to ground?

The outputs automatically switch to a 3-state condition when VCCB reaches GND, isolating the output port.