SLOS346O
MARCH 2001 – April 2018
SN65HVD230
,
SN65HVD231
,
SN65HVD232
PRODUCTION DATA.
1
Features
2
Applications
3
Description
Device Images
Equivalent Input and Output Schematic Diagrams
4
Revision History
5
Description (continued)
6
Device Comparison Table
7
Pin Configuration and Functions
Pin Functions
8
Specifications
8.1
Absolute Maximum Ratings
8.2
ESD Ratings
8.3
Recommended Operating Conditions
8.4
Thermal Information
8.5
Electrical Characteristics: Driver
8.6
Electrical Characteristics: Receiver
8.7
Switching Characteristics: Driver
8.8
Switching Characteristics: Receiver
8.9
Switching Characteristics: Device
8.10
Device Control-Pin Characteristics
8.11
Typical Characteristics
9
Parameter Measurement Information
10
Detailed Description
10.1
Overview
10.2
Functional Block Diagram
10.3
Feature Description
10.3.1
Vref Voltage Reference
10.3.2
Thermal Shutdown
10.4
Device Functional Modes
10.4.1
High-Speed Mode
10.4.2
Slope Control Mode
10.4.3
Standby Mode (Listen Only Mode) of the HVD230
10.4.4
The Babbling Idiot Protection of the HVD230
10.4.5
Sleep Mode of the HVD231
10.4.6
Summary of Device Operating Modes
11
Application and Implementation
11.1
Application Information
11.1.1
CAN Bus States
11.2
Typical Application
11.2.1
Design Requirements
11.2.1.1
CAN Termination
11.2.1.2
Loop Propagation Delay
11.2.1.3
Bus Loading, Length and Number of Nodes
11.2.2
Detailed Design Procedure
11.2.2.1
Transient Protection
11.2.2.2
Transient Voltage Suppressors
11.2.3
Application Curve
11.3
System Example
11.3.1
ISO 11898 Compliance of SN65HVD23x Family of 3.3 V CAN Transceivers
11.3.1.1
Introduction
11.3.1.2
Differential Signal
11.3.1.2.1
Common Mode Signal
11.3.1.3
Interoperability of 3.3-V CAN in 5-V CAN Systems
12
Power Supply Recommendations
13
Layout
13.1
Layout Guidelines
13.2
Layout Example
14
Device and Documentation Support
14.1
Related Links
14.2
Receiving Notification of Documentation Updates
14.3
Community Resources
14.4
Trademarks
14.5
Electrostatic Discharge Caution
14.6
Glossary
15
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
D|8
MSOI002K
Thermal pad, mechanical data (Package|Pins)
Orderable Information
slos346o_oa
slos346o_pm
8.11
Typical Characteristics
Figure 1.
Supply Current (RMS) vs Frequency
Figure 3.
Bus Input Current vs Bus Input Voltage
Figure 5.
Driver High-Level Output Current vs High-Level Output Voltage
Figure 7.
Receiver Low-to-High Propagation Delay Time vs Free-Air Temperature
Figure 9.
Driver Low-to-High Propagation Delay Time vs Free-Air Temperature
Figure 11.
Driver Low-to-High Propagation Delay Time vs Free-Air Temperature
Figure 13.
Driver Low-to-High Propagation Delay Time vs Free-Air Temperature
Figure 15.
Driver Output Current vs Supply Voltage
Figure 17.
Reference Voltage vs Reference Current
Figure 2.
Logic Input Current (Pin D) vs Input Voltage
Figure 4.
Driver Low-Level Output Current vs Low-Level Output Voltage
Figure 6.
Dominant Voltage (V
OD
) vs Free-Air Temperature
Figure 8.
Receiver High-to-Low Propagation Delay Time vs Free-Air Temperature
Figure 10.
Driver High-to-Low Propagation Delay Time vs Free-Air Temperature
Figure 12.
Driver High-to-Low Propagation Delay Time vs Free-Air Temperature
Figure 14.
Driver High-to-Low Propagation Delay Time vs Free-Air Temperature
Figure 16.
Differential Driver Output Fall Time vs Source Resistance (Rs)