 |
Moteur de recherche de fiches techniques de composants électroniques |
|
|
Moteur de recherche de fiches techniques de composants électroniques |
|
AD7761 Fiches technique(PDF) 3 Page - Analog Devices |
|
||||||||||||||||||||||||||||||
AD7761 Fiches technique(HTML) 3 Page - Analog Devices |
|
|
3 / 76 page  AD7761 Data Sheet Rev. A | Page 2 of 75 TABLE OF CONTENTS Features .............................................................................................. 1 Applications....................................................................................... 1 Functional Block Diagram .............................................................. 1 Revision History ............................................................................... 3 General Description......................................................................... 4 Specifications..................................................................................... 5 Timing Specifications ................................................................ 10 1.8 V IOVDD Timing Specifications....................................... 11 Absolute Maximum Ratings.......................................................... 15 Thermal Resistance .................................................................... 15 ESD Caution................................................................................ 15 Pin Configuration and Function Descriptions........................... 16 Typical Performance Characteristics ........................................... 20 Terminology .................................................................................... 26 Theory of Operation ...................................................................... 27 Clocking, Sampling Tree, and Power Scaling............................. 27 Noise Performance and Resolution.......................................... 28 Applications Information .............................................................. 30 Power Supplies ............................................................................ 31 Device Configuration ................................................................ 32 Pin Control Mode....................................................................... 32 SPI Control.................................................................................. 35 SPI Control Functionality ......................................................... 36 SPI Control Mode Extra Diagnostic Features ........................ 38 Circuit Information........................................................................ 39 Core Signal Chain....................................................................... 39 Analog Inputs.............................................................................. 40 VCM............................................................................................. 41 Reference Input........................................................................... 42 Clock Selection ........................................................................... 42 Digital Filtering........................................................................... 42 Decimation Rate Control .......................................................... 46 Antialiasing ................................................................................. 46 Calibration................................................................................... 48 Data Interface.................................................................................. 49 Setting the Format of Data Output .......................................... 49 ADC Conversion Output: Header and Data .......................... 50 Functionality ................................................................................... 59 GPIO Functionality.................................................................... 59 Register Map Details (SPI Control) ............................................. 60 Register Map ............................................................................... 60 Channel Standby Register ......................................................... 62 Channel Mode A Register......................................................... 63 Channel Mode B Register ......................................................... 63 Channel Mode Select Register.................................................. 64 Power Mode Select Register...................................................... 64 General Device Configuration Register.................................. 65 Data Control: Soft Reset, Sync, and Single-Shot Control Register ........................................................................................ 66 Interface Configuration Register.............................................. 66 Digital Filter RAM Built in Self Test (BIST) Register............ 67 Status Register............................................................................. 67 Revision Identification Register ............................................... 68 GPIO Control Register .............................................................. 68 GPIO Write Data Register......................................................... 69 GPIO Read Data Register.......................................................... 69 Analog Input Precharge Buffer Enable Register Channel 0 to Channel 3 .................................................................................... 69 Analog Input Precharge Buffer Enable Register Channel 4 to Channel 7 .................................................................................... 70 Positive Reference Precharge Buffer Enable Register............ 70 Negative Reference Precharge Buffer Enable Register .......... 71 Offset Registers........................................................................... 71 Gain Registers............................................................................. 72 Sync Phase Offset Registers ...................................................... 72 ADC Diagnostic Receive Select Register ................................ 72 ADC Diagnostic Control Register ........................................... 73 Modulator Delay Control Register........................................... 74 Chopping Control Register....................................................... 74 Outline Dimensions....................................................................... 75 Ordering Guide .......................................................................... 75 |
Numéro de pièce similaire - AD7761_17 |
|
Description similaire - AD7761_17 |
|
|
Lien URL |
| Politique de confidentialité |
| ALLDATASHEET.FR |
| ALLDATASHEET vous a-t-il été utile ? [ DONATE ] |
À propos de Alldatasheet | Publicité | Contactez-nous | Politique de confidentialité | Echange de liens | Fabricants All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
French ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
