Datasheet ADM3260 (Analog Devices) - 2
| Hersteller | Analog Devices |
| Beschreibung | Hot Swappable, Dual I2C Isolators with Integrated DC-to-DC Converter |
| Seiten / Seite | 19 / 2 — ADM3260. Data Sheet. TABLE OF CONTENTS. REVISION HISTORY 11/2017—Rev. C … |
| Revision | D |
| Dateiformat / Größe | PDF / 629 Kb |
| Dokumentensprache | Englisch |
ADM3260. Data Sheet. TABLE OF CONTENTS. REVISION HISTORY 11/2017—Rev. C to Rev. D. 3/2016—Rev. B to Rev. C
Modelllinie für dieses Datenblatt
Textversion des Dokuments
link to page 1 link to page 1 link to page 1 link to page 1 link to page 2 link to page 3 link to page 3 link to page 3 link to page 3 link to page 3 link to page 4 link to page 4 link to page 4 link to page 5 link to page 5 link to page 6 link to page 7 link to page 7 link to page 8 link to page 8 link to page 9 link to page 10 link to page 10 link to page 10 link to page 11 link to page 12 link to page 14 link to page 15 link to page 15 link to page 16 link to page 16 link to page 16 link to page 17 link to page 17 link to page 17 link to page 18 link to page 19 link to page 19
ADM3260 Data Sheet TABLE OF CONTENTS
Features .. 1 Recommended Operating Conditions ...9 Applications ... 1 Absolute Maximum Ratings ... 10 Functional Block Diagram .. 1 ESD Caution.. 10 General Description ... 1 VISO Voltage Truth Table ... 10 Revision History ... 2 Pin Configuration and Function Descriptions ... 11 Specifications ... 3 Typical Performance Characteristics ... 12 Electrical Characteristics—5 V Primary Input Supply/5 V Test Condition .. 14 Secondary Isolated Supply... 3 Applications Information .. 15 Electrical Characteristics—5 V Primary Input Supply/3.3 V Functional Description .. 15 Secondary Isolated Supply... 3 Digital Isolator Startup .. 16 Electrical Characteristics—3.3 V Primary Input Supply/3.3 V Secondary Isolated Supply... 4 Typical Application Diagram .. 16 DC-to-DC Converter Characteristics ... 4 PCB Layout ... 16 Digital Isolator DC Specifications .. 5 Thermal Analysis ... 17 Digital Isolator AC Specifications .. 5 EMI Considerations ... 17 Package Characteristics ... 6 Insulation Lifetime ... 17 Regulatory Approvals ... 7 Applications Example .. 18 Insulation and Safety Related Specifications .. 7 Outline Dimensions ... 19 DIN V VDE V 0884-10 (VDE V 0884-10) Insulation Ordering Guide .. 19 Characteristics .. 8
REVISION HISTORY 11/2017—Rev. C to Rev. D
Change to Table 1 ... 1
3/2016—Rev. B to Rev. C
Changed VDDP (V) to VIN (V), Table 15 .. 10
4/2015—Rev. A to Rev. B
Changes to Features Section.. 1 Changes to Table 9 and Table 10 ... 7 Changes to Functional Description Section ... 15
6/2014—Rev. 0 to Rev. A
Changes to Pin 8, Table 16... 11
12/2013—Revision 0: Initial Version
Rev. D | Page 2 of 19 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/5 V SECONDARY ISOLATED SUPPLY ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/3.3 V SECONDARY ISOLATED SUPPLY ELECTRICAL CHARACTERISTICS—3.3 V PRIMARY INPUT SUPPLY/3.3 V SECONDARY ISOLATED SUPPLY DC-TO-DC CONVERTER CHARACTERISTICS DIGITAL ISOLATOR DC SPECIFICATIONS DIGITAL ISOLATOR AC SPECIFICATIONS PACKAGE CHARACTERISTICS REGULATORY APPROVALS INSULATION AND SAFETY RELATED SPECIFICATIONS DIN V VDE V 0884-10 (VDE V 0884-10) INSULATION CHARACTERISTICS RECOMMENDED OPERATING CONDITIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION VISO VOLTAGE TRUTH TABLE PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CONDITION APPLICATIONS INFORMATION FUNCTIONAL DESCRIPTION DIGITAL ISOLATOR STARTUP TYPICAL APPLICATION DIAGRAM PCB LAYOUT THERMAL ANALYSIS EMI CONSIDERATIONS INSULATION LIFETIME APPLICATIONS EXAMPLE OUTLINE DIMENSIONS ORDERING GUIDE
ADM3260 Data Sheet TABLE OF CONTENTS
Features .. 1 Recommended Operating Conditions ...9 Applications ... 1 Absolute Maximum Ratings ... 10 Functional Block Diagram .. 1 ESD Caution.. 10 General Description ... 1 VISO Voltage Truth Table ... 10 Revision History ... 2 Pin Configuration and Function Descriptions ... 11 Specifications ... 3 Typical Performance Characteristics ... 12 Electrical Characteristics—5 V Primary Input Supply/5 V Test Condition .. 14 Secondary Isolated Supply... 3 Applications Information .. 15 Electrical Characteristics—5 V Primary Input Supply/3.3 V Functional Description .. 15 Secondary Isolated Supply... 3 Digital Isolator Startup .. 16 Electrical Characteristics—3.3 V Primary Input Supply/3.3 V Secondary Isolated Supply... 4 Typical Application Diagram .. 16 DC-to-DC Converter Characteristics ... 4 PCB Layout ... 16 Digital Isolator DC Specifications .. 5 Thermal Analysis ... 17 Digital Isolator AC Specifications .. 5 EMI Considerations ... 17 Package Characteristics ... 6 Insulation Lifetime ... 17 Regulatory Approvals ... 7 Applications Example .. 18 Insulation and Safety Related Specifications .. 7 Outline Dimensions ... 19 DIN V VDE V 0884-10 (VDE V 0884-10) Insulation Ordering Guide .. 19 Characteristics .. 8
REVISION HISTORY 11/2017—Rev. C to Rev. D
Change to Table 1 ... 1
3/2016—Rev. B to Rev. C
Changed VDDP (V) to VIN (V), Table 15 .. 10
4/2015—Rev. A to Rev. B
Changes to Features Section.. 1 Changes to Table 9 and Table 10 ... 7 Changes to Functional Description Section ... 15
6/2014—Rev. 0 to Rev. A
Changes to Pin 8, Table 16... 11
12/2013—Revision 0: Initial Version
Rev. D | Page 2 of 19 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/5 V SECONDARY ISOLATED SUPPLY ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/3.3 V SECONDARY ISOLATED SUPPLY ELECTRICAL CHARACTERISTICS—3.3 V PRIMARY INPUT SUPPLY/3.3 V SECONDARY ISOLATED SUPPLY DC-TO-DC CONVERTER CHARACTERISTICS DIGITAL ISOLATOR DC SPECIFICATIONS DIGITAL ISOLATOR AC SPECIFICATIONS PACKAGE CHARACTERISTICS REGULATORY APPROVALS INSULATION AND SAFETY RELATED SPECIFICATIONS DIN V VDE V 0884-10 (VDE V 0884-10) INSULATION CHARACTERISTICS RECOMMENDED OPERATING CONDITIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION VISO VOLTAGE TRUTH TABLE PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CONDITION APPLICATIONS INFORMATION FUNCTIONAL DESCRIPTION DIGITAL ISOLATOR STARTUP TYPICAL APPLICATION DIAGRAM PCB LAYOUT THERMAL ANALYSIS EMI CONSIDERATIONS INSULATION LIFETIME APPLICATIONS EXAMPLE OUTLINE DIMENSIONS ORDERING GUIDE