FXL4TD245UMX - onsemi

Manufacturer Part Number

FXL4TD245UMX

Manufacturer

onsemi

Introduction

Voltage level translator optimised for mixed-voltage digital signal applications

Product Features and Performance

-Bidirectional signal translation without direction pin

-Four channels of voltage level shifting

-Support for low voltage (1.1V) I/O

-Tri-State, non-inverted outputs

-Power-Off Protection feature

-Compatible with I2C, SPI, and other digital signals

-Suitable for use in systems with multivoltage environments

Product Advantages

-Simple design, no need for external direction control

-Flexible Power Supply Range (1.1V to 3.6V for both VCCA and VCCB)

-Automatic bidirectional functionality

-Energy-efficient due to low on-state resistance

-Minimal propagation delay

-Small package design, saving board space

Key Technical Parameters

-Channels per Circuit: 4

-Voltage - VCCA: 1.1 V ~ 3.6 V

-Voltage - VCCB: 1.1 V ~ 3.6 V

-Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

-High-temperature operational range

-ESD protection integrated

Compatibility

-Interfaces with multiple standards and logic levels

-Compatible with a wide range of digital protocols

Application Areas

-Multivoltage digital systems

-Level translation for bus interfaces

-Consumer electronics

-Telecommunication and networking devices

-Computing peripherals

Product Lifecycle

-Active status

-Not nearing discontinuation

-Replacements or upgrades available within onsemi portfolio

Several Key Reasons to Choose This Product

-Universal applicability in mixed-voltage systems

-Avoids the need for dual supply voltages, reducing system complexity

-Supports hot-swapping

-Safe for interfacing with sensitive and legacy components

-High switching speed suitable for high-speed interfaces

-Provides design flexibility with minimal additional components needed

-Compatible with I2C and SMBus levels without external resistors

-Automated bidirectional switching reduces software overhead

-Ongoing support and active product status ensures long-term availability for designs