SLLSFW8A
June 2024 – December 2024
TCAN1472-Q1
PRODUCTION DATA
1
1
Features
2
Applications
3
Description
4
Pin Configurations and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
ESD Ratings, IEC Transients
5.4
Recommended Operating Conditions
5.5
Thermal Characteristics
5.6
Supply Characteristics
5.7
Dissipation Ratings
5.8
Electrical Characteristics
5.9
Switching Characteristics
5.10
Typical Characteristics
6
Parameter Measurement Information
7
Detailed Description
7.1
Overview
7.1.1
Signal Improvement
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Pin Description
7.3.1.1
TXD
7.3.1.2
GND
7.3.1.3
VCC
7.3.1.4
RXD
7.3.1.5
VIO (TCAN1472V-Q1 only)
7.3.1.6
CANH and CANL
7.3.1.7
STB (Standby)
7.3.2
CAN Bus States
7.3.3
TXD Dominant Timeout (DTO)
7.3.4
CAN Bus Short-circuit Current Limiting
7.3.5
Thermal Shutdown (TSD)
7.3.6
Undervoltage Lockout
7.3.7
Unpowered Device
7.3.8
Floating pins
7.4
Device Functional Modes
7.4.1
Operating Modes
7.4.2
Normal Mode
7.4.3
Standby Mode
7.4.3.1
Remote Wake Request via Wake-Up Pattern (WUP) in Standby Mode
7.4.4
Driver and Receiver Function
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.1.1
CAN Termination
8.2.2
Detailed Design Procedures
8.2.2.1
Bus Loading, Length and Number of Nodes
8.2.3
Application Curves
8.3
System Examples
8.4
Power Supply Recommendations
8.5
Layout
8.5.1
Layout Guidelines
8.5.2
Layout Example
9
Device and Documentation Support
9.1
Receiving Notification of Documentation Updates
9.2
Support Resources
9.3
Trademarks
9.4
Electrostatic Discharge Caution
9.5
Glossary
10
Revision History
11
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
D|8
MSOI002K
DRB|8
MPDS118K
DDF|8
MPDS569D
Thermal pad, mechanical data (Package|Pins)
DRB|8
QFND619
Orderable Information
sllsfw8a_oa
7.4
Device Functional Modes