Datasheet ADGS1208, ADGS1209 (Analog Devices) - 2
| Manufacturer | Analog Devices |
| Description | SPI Interface, Low CON and QINJ, ±15 V/+12 V, 1.8 V Logic Control, 8:1/Dual 4:1 Mux Switches |
| Pages / Page | 33 / 2 — ADGS1208/. ADGS1209. Data Sheet. TABLE OF CONTENTS. REVISION HISTORY … |
| File Format / Size | PDF / 676 Kb |
| Document Language | English |
ADGS1208/. ADGS1209. Data Sheet. TABLE OF CONTENTS. REVISION HISTORY 4/2018—Revision 0: Initial Version
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ADGS1208/ ADGS1209 Data Sheet TABLE OF CONTENTS
Features .. 1 Software Reset ... 23 Applications ... 1 Daisy-Chain Mode ... 23 General Description ... 1 Power-On Reset .. 24 Functional Block Diagrams ... 1 Round Robin Mode.. 25 Product Highlights ... 1 General-Purpose Outputs ... 26 Revision History ... 2 Applications Information .. 27 Specifications ... 3 Digital Input Buffers .. 27 ±15 V Dual Supply ... 3 Settling Time ... 27 12 V Single Supply .. 5 Power Supply Rails ... 27 Continuous Current per Channel, Sx or Dx ... 8 Power Supply Recommendations ... 27 Timing Characteristics .. 9 Register Summaries .. 28 Absolute Maximum Ratings .. 11 Register Details ... 29 Thermal Resistance .. 11 Switch Data Register .. 29 ESD Caution .. 11 Error Configuration Register .. 30 Pin Configurations and Function Descriptions ... 12 Error Flags Register .. 30 Typical Performance Characteristics ... 14 Burst Enable Register ... 31 Test Circuits ... 18 Round Robin Enable Register ... 31 Terminology .. 21 Round Robin Channel Configuration Register.. 31 Theory of Operation .. 22 CNV Edge Select Register ... 32 Address Mode ... 22 Software Reset Register ... 32 Error Detection Features ... 22 Outline Dimensions ... 33 Clearing the Error Flags Register ... 23 Ordering Guide .. 33 Burst Mode .. 23
REVISION HISTORY 4/2018—Revision 0: Initial Version
Rev. 0 | Page 2 of 33 Document Outline Features Applications General Description Functional Block Diagrams Product Highlights Revision History Specifications ±15 V Dual Supply 12 V Single Supply Continuous Current per Channel, Sx or Dx Timing Characteristics Timing Diagrams Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Test Circuits Terminology Theory of Operation Address Mode Error Detection Features Cyclic Redundancy Check (CRC) Error Detection SCLK Count Error Detection Invalid Read/Write Address Error Detection Clearing the Error Flags Register Burst Mode Software Reset Daisy-Chain Mode Power-On Reset Round Robin Mode General-Purpose Outputs Applications Information Digital Input Buffers Settling Time Power Supply Rails Power Supply Recommendations Register Summaries Register Details Switch Data Register Error Configuration Register Error Flags Register Burst Enable Register Round Robin Enable Register Round Robin Channel Configuration Register CNV Edge Select Register Software Reset Register Outline Dimensions Ordering Guide
ADGS1208/ ADGS1209 Data Sheet TABLE OF CONTENTS
Features .. 1 Software Reset ... 23 Applications ... 1 Daisy-Chain Mode ... 23 General Description ... 1 Power-On Reset .. 24 Functional Block Diagrams ... 1 Round Robin Mode.. 25 Product Highlights ... 1 General-Purpose Outputs ... 26 Revision History ... 2 Applications Information .. 27 Specifications ... 3 Digital Input Buffers .. 27 ±15 V Dual Supply ... 3 Settling Time ... 27 12 V Single Supply .. 5 Power Supply Rails ... 27 Continuous Current per Channel, Sx or Dx ... 8 Power Supply Recommendations ... 27 Timing Characteristics .. 9 Register Summaries .. 28 Absolute Maximum Ratings .. 11 Register Details ... 29 Thermal Resistance .. 11 Switch Data Register .. 29 ESD Caution .. 11 Error Configuration Register .. 30 Pin Configurations and Function Descriptions ... 12 Error Flags Register .. 30 Typical Performance Characteristics ... 14 Burst Enable Register ... 31 Test Circuits ... 18 Round Robin Enable Register ... 31 Terminology .. 21 Round Robin Channel Configuration Register.. 31 Theory of Operation .. 22 CNV Edge Select Register ... 32 Address Mode ... 22 Software Reset Register ... 32 Error Detection Features ... 22 Outline Dimensions ... 33 Clearing the Error Flags Register ... 23 Ordering Guide .. 33 Burst Mode .. 23
REVISION HISTORY 4/2018—Revision 0: Initial Version
Rev. 0 | Page 2 of 33 Document Outline Features Applications General Description Functional Block Diagrams Product Highlights Revision History Specifications ±15 V Dual Supply 12 V Single Supply Continuous Current per Channel, Sx or Dx Timing Characteristics Timing Diagrams Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Test Circuits Terminology Theory of Operation Address Mode Error Detection Features Cyclic Redundancy Check (CRC) Error Detection SCLK Count Error Detection Invalid Read/Write Address Error Detection Clearing the Error Flags Register Burst Mode Software Reset Daisy-Chain Mode Power-On Reset Round Robin Mode General-Purpose Outputs Applications Information Digital Input Buffers Settling Time Power Supply Rails Power Supply Recommendations Register Summaries Register Details Switch Data Register Error Configuration Register Error Flags Register Burst Enable Register Round Robin Enable Register Round Robin Channel Configuration Register CNV Edge Select Register Software Reset Register Outline Dimensions Ordering Guide
