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AD5643RBRMZ-5 数据表(PDF) 2 Page - Analog Devices |
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AD5643RBRMZ-5 数据表(HTML) 2 Page - Analog Devices |
2 / 32 page AD5623R/AD5643R/AD5663R Data Sheet Rev. F | Page 2 of 32 TABLE OF CONTENTS Features .............................................................................................. 1 Applications....................................................................................... 1 Functional Block Diagram .............................................................. 1 General Description ......................................................................... 1 Product Highlights ........................................................................... 1 Revision History ............................................................................... 2 Specifications..................................................................................... 3 AD5623R-5/AD5643R-5/AD5663R-5....................................... 3 AD5623R-3/AD5643R-3/AD5663R-3....................................... 5 AC Characteristics........................................................................ 6 Timing Characteristics ................................................................ 7 Timing Diagram ........................................................................... 7 Absolute Maximum Ratings............................................................ 8 ESD Caution.................................................................................. 8 Pin Configuration and Function Descriptions............................. 9 Typical Performance Characteristics ........................................... 10 Terminology .................................................................................... 18 Theory of Operation ...................................................................... 20 Digital-to-Analog Section ......................................................... 20 Resistor String............................................................................. 20 Output Amplifier........................................................................ 20 Internal Reference ...................................................................... 20 External Reference ..................................................................... 20 Serial Interface ............................................................................ 20 Input Shift Register .................................................................... 21 SYNC Interrupt .......................................................................... 21 Power-On Reset.......................................................................... 22 Software Reset............................................................................. 22 Power-Down Modes .................................................................. 22 LDAC Function .......................................................................... 23 Internal Reference Setup ........................................................... 24 Microprocessor Interfacing....................................................... 25 Applications Information .............................................................. 26 Using a Reference as a Power Supply....................................... 26 Bipolar Operation Using the AD5663R .................................. 26 Using the AD5663R with a Galvanically Isolated Interface . 26 Power Supply Bypassing and Grounding................................ 27 Outline Dimensions....................................................................... 28 Ordering Guide .......................................................................... 29 REVISION HISTORY 2/13—Rev. E to Rev. F Changes to Table 14........................................................................ 23 4/12—Rev. D to Rev. E Changes to Table 2............................................................................ 3 Updated Outline Dimensions....................................................... 28 Changes to Ordering Guide .......................................................... 29 4/11—Rev. C to Rev. D Changes to Ordering Guide .......................................................... 29 6/10—Rev. B to Rev. C Changes to Ordering Guide .......................................................... 28 4/10—Rev. A to Rev. B Updated Outline Dimensions....................................................... 28 12/06—Rev. 0 to Rev. A Changes to Table 2.............................................................................3 Changes to Table 3.............................................................................5 Changes to Figure 3...........................................................................9 Changes to Ordering Guide.......................................................... 28 4/06—Revision 0: Initial Version |
类似零件编号 - AD5643RBRMZ-5 |
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类似说明 - AD5643RBRMZ-5 |
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