74LVCH2T45GN,115

Translators, Level Shifters Overview

The 74LVCH2T45GN,115 is a dual bidirectional voltage level translator manufactured by Nexperia. It operates within a supply voltage range of 1.2 V to 3.6 V and supports translation between different logic voltage domains. The device features auto-direction sensing capabilities, eliminating the need for explicit direction control pins. It includes overvoltage tolerant inputs and outputs, ensuring safe operation in mixed-voltage environments. The component utilizes an XSON8 package for compact surface-mount integration.

Translators, Level Shifters Feature Summary

• Auto-direction sensing functionality removes the requirement for dedicated direction control inputs
• Overvoltage tolerant I/O structure allows interfacing with higher voltage systems without damage
• Dual-channel architecture enables simultaneous bi-directional data translation

Translators, Level Shifters Applications

• Mixed voltage system interconnects
• Portable electronic devices
• Consumer electronics interfaces

Translators, Level Shifters Procurement Notes

Verify the specific ordering code suffix against official Nexperia documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with target PCB footprint dimensions. Confirm RoHS compliance status through current datasheets before finalizing procurement orders.

Translators, Level Shifters Selection Notes

Select this component when designing circuits requiring automatic voltage translation between low-voltage logic families. The auto-direction feature simplifies board layout by reducing pin count. Verify that the operating voltage range aligns with both source and destination logic levels. Consider thermal dissipation requirements based on the small form factor package.

Translators, Level Shifters Part Context

This part belongs to the 74LVCH series of low-voltage CMOS logic devices. It serves as a bridge between different voltage domains in modern digital systems. The family emphasizes low power consumption and high noise immunity. It complements other translators in the portfolio offering varying bit widths and package options.

Translators, Level Shifters Replacement Considerations

Check for direct equivalents such as the 74LVC2T45 variant if direction control pins are preferred over auto-sensing. Verify pinout compatibility before substitution. Ensure electrical characteristics match the original design requirements.