FXLH1T45L6X

Translators, Level Shifters Overview

The FXLH1T45L6X is a bidirectional voltage level translator from the Fairchild FLXH series, designed for seamless interface between digital systems operating at different logic voltage levels. It features six independent channels within a compact MicroPak-6 package measuring 1.45 x 1 x 0.5 mm. The device supports a supply voltage range of 1.1 V to 3.6 V and operates reliably across an extended temperature range from -40 °C to +85 °C. Key electrical specifications include a maximum propagation delay of 24 ns, with output drive capabilities of 24 mA for low-level sinking and -24 mA for high-level sourcing.

Translators, Level Shifters Feature Summary

• Bidirectional translation capability allows flexible interfacing between diverse logic families without direction control pins.
• Six-channel architecture provides multiple simultaneous translation paths in a minimal footprint.
• Wide supply voltage compatibility ensures operation across various low-voltage digital standards.

Translators, Level Shifters Applications

• Interfacing low-voltage microcontrollers with higher-voltage peripheral devices
• Level shifting in portable consumer electronics requiring space-efficient solutions
• Connecting mixed-signal circuits where different voltage domains coexist

Translators, Level Shifters Procurement Notes

Verify the manufacturer designation as Fairchild Semiconductor or its successor entity ON Semiconductor when sourcing components. Confirm the specific suffix 'L6X' corresponds to the MicroPak-6 package variant. Ensure compliance with RoHS directives if required by your manufacturing standards. Cross-reference the part number against official distributor catalogs to confirm current availability status and authenticity before procurement.

Translators, Level Shifters Selection Notes

Select this component when designing systems requiring bidirectional level translation for up to six signals simultaneously. The choice is driven by the need for a small form factor provided by the MicroPak-6 package. Consider the 1.1 V to 3.6 V operating range to ensure compatibility with both source and destination logic voltages. Evaluate the 24 ns propagation delay against your system's timing requirements to verify signal integrity.

Translators, Level Shifters Part Context

This component belongs to the FLXH series of voltage translators, which are engineered for low-power applications. The series utilizes advanced CMOS technology to achieve efficient performance in small packages. The MicroPak-6 packaging represents a specialized solution for high-density board layouts, distinguishing it from standard SOIC or TSSOP alternatives found in other logic families.

Translators, Level Shifters Replacement Considerations

Consult official replacement guides for equivalent parts within the same FLXH family or compatible logic families. Verify pinout compatibility and electrical characteristics such as voltage ranges and drive currents before substituting. Ensure any alternative maintains the bidirectional functionality and package dimensions required for your existing PCB design.