LSF0108PWR - Texas Instruments

Manufacturer Part Number

LSF0108PWR

Manufacturer

Texas Instruments

Introduction

The LSF0108PWR is a high-performance, low-power, bidirectional voltage-level translator that features auto-direction sensing and can operate with supply voltages ranging from 0.95V to 4.5V on the VCCA side and 1.8V to 5.5V on the VCCB side.

Product Features and Performance

Bidirectional voltage-level translation

Auto-direction sensing

Supports supply voltages from 0.95V to 4.5V on the VCCA side and 1.8V to 5.5V on the VCCB side

Low power consumption

High-speed operation

Latch-up performance exceeds 100mA per JEDEC standard JESD 78

ESD protection exceeds ±2kV per JESD 22-A114

Supports up to 8 channels

Product Advantages

Automatic detection of signal direction

Wide range of operating voltages

Low power consumption

High-speed performance

ESD and latch-up protection

Key Technical Parameters

Number of Circuits: 1

Channels per Circuit: 8

Translator Type: Voltage Level

Voltage VCCB: 1.8V ~ 5.5V

Voltage VCCA: 0.95V ~ 4.5V

Channel Type: Bidirectional

Mounting Type: Surface Mount

Operating Temperature: -40°C ~ 125°C (TA)

Quality and Safety Features

RoHS3 compliant

ESD protection exceeds ±2kV per JESD 22-A114

Latch-up performance exceeds 100mA per JEDEC standard JESD 78

Compatibility

The LSF0108PWR is compatible with a wide range of digital logic and microcontroller circuits operating at different voltage levels.

Application Areas

Interface translation between systems with different supply voltages

Level shifting in embedded systems

Voltage translation in mixed-signal circuits

Interfacing between low-voltage and high-voltage logic devices

Product Lifecycle

The LSF0108PWR is an active product and is not nearing discontinuation. Replacement or upgrade options are available from Texas Instruments.

Key Reasons to Choose This Product

Automatic detection of signal direction, simplifying circuit design

Wide range of operating voltages, providing flexibility in system integration

Low power consumption, important for battery-powered applications

High-speed performance, enabling fast data transfer rates

Robust ESD and latch-up protection, ensuring reliable operation

Multiple channels in a single package, reducing board space requirements