SLLSFE5C
March 2020 – December 2022
TCAN1463-Q1
PRODUCTION DATA
1
Features
2
Applications
3
Description
4
Revision History
5
Description (continued)
6
Pin Configuration and Functions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
ESD Ratings - IEC Specifications
7.4
Recommended Operating Conditions
7.5
Thermal Information
7.6
Power Dissipation Ratings
7.7
Power Supply Characteristics
7.8
Electrical Characteristics
7.9
Timing Requirements
7.10
Switching Characteristics
7.11
Typical Characteristics
8
Parameter Measurement Information
9
Detailed Description
9.1
Overview
9.1.1
Signal Improvement
9.2
Functional Block Diagram
9.3
Feature Description
9.3.1
Supply Pins
9.3.1.1
VSUP Pin
9.3.1.2
VCC Pin
9.3.1.3
VIO Pin
9.3.2
Digital Inputs and Outputs
9.3.2.1
TXD Pin
9.3.2.2
RXD Pin
9.3.2.3
nFAULT Pin
9.3.2.4
EN Pin
9.3.2.5
nSTB Pin
9.3.2.6
INH_MASK Pin
9.3.3
GND
9.3.4
INH Pin
9.3.5
WAKE Pin
9.3.6
CAN Bus Pins
9.3.7
Faults
9.3.7.1
Internal and External Fault Indicators
9.3.7.1.1
Power-Up (PWRON Flag)
9.3.7.1.2
Wake-Up Request (WAKERQ Flag)
9.3.7.1.3
Undervoltage Faults
9.3.7.1.3.1
Undervoltage on VSUP
9.3.7.1.3.2
Undervoltage on VCC
9.3.7.1.3.3
Undervoltage on VIO
9.3.7.1.4
CAN Bus Fault (CBF Flag)
9.3.7.1.5
TXD Clamped Low (TXDCLP Flag)
9.3.7.1.6
TXD Dominant State Timeout (TXDDTO Flag)
9.3.7.1.7
TXD Shorted to RXD Fault (TXDRXD Flag)
9.3.7.1.8
CAN Bus Dominant Fault (CANDOM Flag)
9.3.8
Local Faults
9.3.8.1
TXD Clamped Low (TXDCLP)
9.3.8.2
TXD Dominant Timeout (TXD DTO)
9.3.8.3
Thermal Shutdown (TSD)
9.3.8.4
Undervoltage Lockout (UVLO)
9.3.8.5
Unpowered Devices
9.3.8.6
Floating Terminals
9.3.8.7
CAN Bus Short-Circuit Current Limiting
9.4
Device Functional Modes
9.4.1
Operating Mode Description
9.4.1.1
Normal Mode
9.4.1.2
Silent Mode
9.4.1.3
Standby Mode
9.4.1.4
Go-To-Sleep Mode
9.4.1.5
Sleep Mode
9.4.1.5.1
Remote Wake Request via Wake-Up Pattern (WUP)
9.4.1.5.2
Local Wake-Up (LWU) via WAKE Input Terminal
9.4.2
CAN Transceiver
9.4.2.1
CAN Transceiver Operation
9.4.2.1.1
CAN Transceiver Modes
9.4.2.1.1.1
CAN Off Mode
9.4.2.1.1.2
CAN Autonomous: Inactive and Active
9.4.2.1.1.3
CAN Active
9.4.2.1.2
Driver and Receiver Function Tables
9.4.2.1.3
CAN Bus States
10
Application Information Disclaimer
10.1
Application Information
10.1.1
Typical Application
10.1.2
Design Requirements
10.1.2.1
Bus Loading, Length and Number of Nodes
10.1.3
Detailed Design Procedure
10.1.3.1
CAN Termination
10.1.4
Application Curves
10.1.5
Power Supply Recommendations
10.1.6
Layout
10.1.6.1
Layout Guidelines
10.1.6.2
Layout Example
11
Device and Documentation Support
11.1
Documentation Support
11.2
Receiving Notification of Documentation Updates
11.3
Support Resources
11.4
Trademarks
11.5
Electrostatic Discharge Caution
11.6
Glossary
12
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
DYY|14
MPSS114C
DMT|14
MPSS087B
D|14
MPDS177H
Thermal pad, mechanical data (Package|Pins)
DMT|14
QFND638
Orderable Information
sllsfe5c_oa
sllsfe5c_pm
10.1.6.2
Layout Example
Figure 10-5
Example Layout