Loading [MathJax]/jax/output/SVG/fonts/TeX/fontdata.js
Menu
Product
Email
PDF
Order now
LSF0101 1-Channel Auto-Bidirectional Multi-Voltage Level Translatorfor Open-Drain and Push-Pull Applications
SDLS973
june 2023
LSF0101
PRODUCTION DATA
CONTENTS
SEARCH
LSF0101 1-Channel Auto-Bidirectional Multi-Voltage Level Translatorfor Open-Drain and Push-Pull Applications
1
1
Features
2
Applications
3
Description
4
Revision History
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
LSF0101 AC Performance (Translating Down) Switching Characteristics , VCCB = 3.3 V
6.7
LSF0101 AC Performance (Translating Down) Switching Characteristics, VCCB = 2.5 V
6.8
LSF0101 AC Performance (Translating Up) Switching Characteristics, VCCB = 3.3 V
6.9
LSF0101 AC Performance (Translating Up) Switching Characteristics, VCCB = 2.5 V
6.10
Typical Characteristics
7
Parameter Measurement Information
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Auto Bidirectional Voltage Translation
8.3.2
Output Enable
8.4
Device Functional Modes
8.4.1
Up and Down Translation
8.4.1.1
Up Translation
8.4.1.2
Down Translation
9
Application and Implementation
9.1
Application Information
9.2
Typical Applications
9.2.1
Open-Drain Interface (I2C, PMBus, SMBus, and GPIO)
9.2.1.1
Design Requirements
9.2.1.1.1
Enable, Disable, and Reference Voltage Guidelines
9.2.1.1.2
Bias Circuitry
9.2.1.2
Detailed Design Procedure
9.2.1.2.1
Bidirectional Translation
9.2.1.2.2
Pull-Up Resistor Sizing
9.2.1.2.3
Single Supply Translation
9.2.1.3
Application Curve
9.2.2
Voltage Translation for Vref_B < Vref_A + 0.8 V
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
12
Device and Documentation Support
12.1
Related Documentation
12.2
Receiving Notification of Documentation Updates
12.3
Support Resources
12.4
Trademarks
12.5
Electrostatic Discharge Caution
12.6
Glossary
13
Mechanical, Packaging, and Orderable Information
IMPORTANT NOTICE
Package Options
Mechanical Data (Package|Pins)
DRY|6
MPDS221F
DTQ|6
MUSS003A
Thermal pad, mechanical data (Package|Pins)
DRY|6
QFND138E
Orderable Information
sdls973_oa
sdls973_pm
search
No matches found.
Full reading width
Full reading width
Comfortable reading width
Expanded reading width
Card for each section
Card with all content