 |
Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
|
Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
ADAS1000-3 Datasheet(PDF) 2 Page - Analog Devices |
|
||||||||||||||||||||||||||||||
ADAS1000-3 Datasheet(HTML) 2 Page - Analog Devices |
|
|
2 / 80 page  ADAS1000/ADAS1000-1/ADAS1000-2 Data Sheet Rev. A | Page 2 of 80 TABLE OF CONTENTS Features .............................................................................................. 1 Applications....................................................................................... 1 General Description ......................................................................... 1 Revision History ............................................................................... 2 Functional Block Diagram .............................................................. 3 Specifications..................................................................................... 4 Noise Performance ....................................................................... 9 Timing Characteristics .............................................................. 10 Absolute Maximum Ratings.......................................................... 13 Thermal Resistance .................................................................... 13 ESD Caution................................................................................ 13 Pin Configurations and Function Descriptions ......................... 14 Typical Performance Characteristics ........................................... 18 Applications Information .............................................................. 25 Overview...................................................................................... 25 ECG Inputs—Electrodes/Leads................................................ 28 ECG Channel .............................................................................. 29 Electrode/Lead Formation and Input Stage Configuration.. 30 Defibrillator Protection ............................................................. 33 ESIS Filtering............................................................................... 33 ECG Path Input Multiplexing................................................... 33 Common-Mode Selection and Averaging .............................. 34 Wilson Central Terminal (WCT)............................................. 35 Right Leg Drive/Reference Drive ............................................. 35 Calibration DAC......................................................................... 36 Gain Calibration ......................................................................... 36 Lead-Off Detection .................................................................... 36 Shield Driver ............................................................................... 36 Respiration (ADAS1000 Model Only)..................................... 37 Evaluating Respiration Performance ....................................... 39 Extend Switch On Respiration Paths....................................... 39 Pacing Artifact Detection Function (ADAS1000 Only) ....... 40 Biventricular Pacers ................................................................... 42 Pace Detection Measurements ................................................. 42 Evaluating Pace Detection Performance................................. 43 Pace Latency................................................................................ 43 Pace Detection via Secondary Serial Interface (ADAS1000 and ADAS1000-1 Only) ............................................................ 43 Filtering ....................................................................................... 43 Voltage Reference ....................................................................... 45 Gang Mode Operation............................................................... 45 Interfacing in Gang Mode......................................................... 47 Serial Interfaces............................................................................... 48 Standard Serial Interface ........................................................... 48 Secondary Serial Interface......................................................... 52 RESET .......................................................................................... 52 PD Function................................................................................ 52 SPI Output Frame Structure (ECG and Status Data) ................ 53 SPI Register Definitions and Memory Map................................ 54 Control Registers Details............................................................... 55 Examples of Interfacing to the ADAS1000 ............................. 72 Software Flowchart .................................................................... 75 Power Supply, Grounding, and Decoupling Strategy ............ 76 AVDD .......................................................................................... 76 ADCVDD and DVDD Supplies............................................... 76 Unused Pins/Paths ..................................................................... 76 Layout Recommendations ........................................................ 76 Outline Dimensions....................................................................... 77 Ordering Guide .......................................................................... 78 REVISION HISTORY 1/13—Rev. 0 to Rev. A Changes to Features Section............................................................ 1 Changes to Table 1............................................................................ 3 Changes to Excitation Current, Test Conditions/Comments, Table 2 ................................................................................................ 5 Added Table 3; Renumbered Sequentially .................................... 9 Changes to Respiration (ADAS1000 Model Only) Section, Figure 66, and Internal Respiration Capacitors Section............ 37 Changes to Figure 67...................................................................... 38 Changes to Figure 68...................................................................... 39 Added Evaluating Pace Detection Performance Section .......... 43 Added Table 15 ............................................................................... 47 Changes to Clocks Section ............................................................ 51 Changes to RESPAMP Name, Function, Table 28 ..................... 57 Changes to Bits[14:9], Function, Table 30 .................................. 59 Changes to Ordering Guide.......................................................... 78 8/12—Revision 0: Initial Version |
Número de pieza similar - ADAS1000-3 |
|
Descripción similar - ADAS1000-3 |
|
|
Enlace URL |
| Política de Privacidad |
| ALLDATASHEET.ES |
| ¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Intercambio de Enlaces | Lista de Fabricantes 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 |
Spanish ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
