FXLH1T45L6X - onsemi

Manufacturer Part Number

FXLH1T45L6X

Manufacturer

onsemi

Introduction

Voltage level translator designed for bidirectional interface translation between multiple voltage domains.

Product Features and Performance

Bidirectional voltage translation without direction pin

Supports VCCA 1.1 V ~ 3.6 V to VCCB 1.1 V ~ 3.6 V level translation

Ultra-small 6-UFDFN package for space-constrained applications

Power-Off Protection to prevent leakage currents

Compatible with I2C, SPI, and other digital signals

Product Advantages

Low voltage operation down to 1.1V suitable for modern low-power systems

Bidirectional translation enables flexible circuit design

Power-Off Protection feature enhances circuit safety

Compact design saves board space

Key Technical Parameters

Channel Type: Bidirectional

Number of Circuits: 1

Channels per Circuit: 1

Voltage VCCA: 1.1 V to 3.6 V

Voltage VCCB: 1.1 V to 3.6 V

Output Type: Tri-State, Non-Inverted

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package / Case: 6-UFDFN

Supplier Device Package: 6-MicroPak

Quality and Safety Features

Incorporates Power-Off Protection to mitigate power sequencing issues

Operating temperature range ensures reliable performance in various environments

Compatibility

Broad compatibility with different logic signals and interfaces

Application Areas

Multi-voltage level systems

Signal level translation in mixed-mode electronics

Interfacing low voltage peripheral devices with microcontrollers

Product Lifecycle

Currently active and not reported as nearing discontinuation

Future availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Support for a wide range of supply voltages expands design flexibility

Bidirectional translation removes the need for a direction control signal

The ultra-compact package is ideal for portable and space-constrained devices

onsemi's reputation for reliability and performance in semiconductor solutions

No external diodes required for Power-Off Protection simplifies design and reduces component count