JAJSU29
March 2024
ISOUSB211-Q1
ADVANCE INFORMATION
1
1
特長
2
アプリケーション
3
概要
4
Pin Configuration and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
Recommended Operating Conditions
5.4
Thermal Information
5.5
Power Ratings
5.6
Insulation Specifications
5.7
Safety-Related Certifications
5.8
Safety Limiting Values
5.9
Electrical Characteristics
5.10
Switching Characteristics
5.11
Insulation Characteristics Curves
5.12
Typical Characteristics
6
Parameter Measurement Information
6.1
Test Circuits
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Power Supply Options
7.3.2
Power Up
7.3.3
Symmetric Operation, Dual-Role Port and Role-Reversal
7.3.4
Connect and Speed Detection
7.3.5
Disconnect Detection
7.3.6
Reset
7.3.7
LS/FS Message Traffic
7.3.8
HS Message Traffic
7.3.9
Equalization and Pre-emphasis
7.3.10
L2 Power Management State (Suspend) and Resume
7.3.11
L1 Power Management State (Sleep) and Resume
7.3.12
HS Test Mode Support
7.3.13
CDP Advertising
7.4
Device Functional Modes
8
Application and Implementation
8.1
Typical Application
8.1.1
Isolated Host or Hub
8.1.2
Isolated Peripheral - Self-Powered
8.1.3
Isolated Peripheral - Bus-Powered
8.1.4
Application Curve
8.1.4.1
Insulation Lifetime
8.2
Meeting USB2.0 HS Eye-Diagram Specifications
8.3
Thermal Considerations
8.3.1
VBUS / V3P3V Power
8.3.2
VCCx / V1P8Vx Power
8.3.3
Example Configuration 1
8.3.4
Example Configuration 2
8.3.5
Example Configuration 3
8.4
Power Supply Recommendations
8.5
Layout
8.5.1
Layout Guidelines
8.5.1.1
Layout Example
8.5.1.2
PCB Material
9
Device and Documentation Support
9.1
Documentation Support
9.1.1
Related Documentation
9.2
Receiving Notification of Documentation Updates
9.3
サポート・リソース
9.4
Trademarks
9.5
静電気放電に関する注意事項
9.6
用語集
10
Revision History
11
Mechanical, Packaging, and Orderable Information
11.1
Tape and Reel Information
パッケージ・オプション
メカニカル・データ(パッケージ|ピン)
DP|28
サーマルパッド・メカニカル・データ
発注情報
jajsu29_oa
5.11
Insulation Characteristics Curves
Figure 5-1
Thermal Derating Curve for Limiting Current per VDE for DP-28 Package
Figure 5-2
Thermal Derating Curve for Limiting Power per VDE for DP-28 Package