Datasheet ADuM4165, ADuM4166 (Analog Devices) - 2
| Fabricante | Analog Devices |
| Descripción | 5.7 kV RMS Digital Isolators for Isolated USB 2.0 High, Full, and Low Speed |
| Páginas / Página | 26 / 2 — ADuM4165/ADuM4166. TABLE OF CONTENTS. REVISION HISTORY. 3/2022—Revision … |
| Formato / tamaño de archivo | PDF / 1.7 Mb |
| Idioma del documento | Inglés |
ADuM4165/ADuM4166. TABLE OF CONTENTS. REVISION HISTORY. 3/2022—Revision 0: Initial Version. analog.com. Rev. 0 | 2 of 26
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ADuM4165/ADuM4166 TABLE OF CONTENTS
Features.. 1 Typical Performance Characteristics... 15 Applications... 1 Theory of Operation...19 Functional Block Diagrams..1 Automatic Data Transfer and Modes..19 General Description...1 Retimer and Other Features...19 Specifications.. 3 Isolator Characteristics and Low Power Timing Specifications... 5 Modes...20 Insulation and Safety Related Specifications... 6 Applications Information.. 21 Package Characteristics...6 Power Supply Options..21 Regulatory Information... 6 Clock Options...21 DIN V VDE V 0884-11 (VDE V 0884-11) PGOOD, Clock, and Power Sequencing..22 Insulation Characteristics (Pending)...7 Isolated USB Implementations... 22 Recommended Operating Conditions.. 8 PCB Layout and Electromagnetic Absolute Maximum Ratings...9 Interference (EMI).. 24 Thermal Resistance... 9 Insulation Lifetime.. 24 Electrostatic Discharge (ESD) Ratings...10 Outline Dimensions... 26 ESD Caution...10 Ordering Guide...26 Pin Configurations and Function Descriptions...11 Evaluation Boards.. 26 Truth Tables..12
REVISION HISTORY 3/2022—Revision 0: Initial Version analog.com Rev. 0 | 2 of 26
Document Outline Features Applications Functional Block Diagrams General Description Specifications Timing Specifications Insulation and Safety Related Specifications Package Characteristics Regulatory Information DIN V VDE V 0884-11 (VDE V 0884-11) Insulation Characteristics (Pending) Recommended Operating Conditions Absolute Maximum Ratings Thermal Resistance Electrostatic Discharge (ESD) Ratings ESD Ratings for ADuM4165/ADuM4166 ESD Caution Pin Configurations and Function Descriptions Truth Tables Typical Performance Characteristics Terminology Bus Upstream and Downstream Hub Host Peripheral Enumeration Low Speed Full Speed High Speed End of Packet (EOP) J State K State SE0 State SE1 State Idle L1 Suspend L2 Suspend Theory of Operation Automatic Data Transfer and Modes Retimer and Other Features Isolator Characteristics and Low Power Modes Applications Information Power Supply Options Clock Options PGOOD, Clock, and Power Sequencing Isolated USB Implementations Peripheral Applications Host Applications Interface Applications PCB Layout and Electromagnetic Interference (EMI) Insulation Lifetime Surface Tracking Insulation Wear Out Calculation and Use of Parameters Example Outline Dimensions Ordering Guide Evaluation Boards
ADuM4165/ADuM4166 TABLE OF CONTENTS
Features.. 1 Typical Performance Characteristics... 15 Applications... 1 Theory of Operation...19 Functional Block Diagrams..1 Automatic Data Transfer and Modes..19 General Description...1 Retimer and Other Features...19 Specifications.. 3 Isolator Characteristics and Low Power Timing Specifications... 5 Modes...20 Insulation and Safety Related Specifications... 6 Applications Information.. 21 Package Characteristics...6 Power Supply Options..21 Regulatory Information... 6 Clock Options...21 DIN V VDE V 0884-11 (VDE V 0884-11) PGOOD, Clock, and Power Sequencing..22 Insulation Characteristics (Pending)...7 Isolated USB Implementations... 22 Recommended Operating Conditions.. 8 PCB Layout and Electromagnetic Absolute Maximum Ratings...9 Interference (EMI).. 24 Thermal Resistance... 9 Insulation Lifetime.. 24 Electrostatic Discharge (ESD) Ratings...10 Outline Dimensions... 26 ESD Caution...10 Ordering Guide...26 Pin Configurations and Function Descriptions...11 Evaluation Boards.. 26 Truth Tables..12
REVISION HISTORY 3/2022—Revision 0: Initial Version analog.com Rev. 0 | 2 of 26
Document Outline Features Applications Functional Block Diagrams General Description Specifications Timing Specifications Insulation and Safety Related Specifications Package Characteristics Regulatory Information DIN V VDE V 0884-11 (VDE V 0884-11) Insulation Characteristics (Pending) Recommended Operating Conditions Absolute Maximum Ratings Thermal Resistance Electrostatic Discharge (ESD) Ratings ESD Ratings for ADuM4165/ADuM4166 ESD Caution Pin Configurations and Function Descriptions Truth Tables Typical Performance Characteristics Terminology Bus Upstream and Downstream Hub Host Peripheral Enumeration Low Speed Full Speed High Speed End of Packet (EOP) J State K State SE0 State SE1 State Idle L1 Suspend L2 Suspend Theory of Operation Automatic Data Transfer and Modes Retimer and Other Features Isolator Characteristics and Low Power Modes Applications Information Power Supply Options Clock Options PGOOD, Clock, and Power Sequencing Isolated USB Implementations Peripheral Applications Host Applications Interface Applications PCB Layout and Electromagnetic Interference (EMI) Insulation Lifetime Surface Tracking Insulation Wear Out Calculation and Use of Parameters Example Outline Dimensions Ordering Guide Evaluation Boards