參數(shù)資料
型號： AD7922AUJ-R2
廠商： ANALOG DEVICES INC
元件分類： ADC
英文描述： ER 2C 2#16S PIN RECP
中文描述： 2-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8
封裝： MO-193BA, TSOT-8
文件頁數(shù)： 2/32頁
文件大?。?/td> 386K
代理商： AD7922AUJ-R2
AD7912/AD7922
TABLE OF CONTENTS
Specifications.....................................................................................3
Rev. 0 | Page 2 of 32
AD7912 Specifications.................................................................3
AD7922 Specifications.................................................................5
Timing Specifications ..................................................................7
Timing Diagrams..........................................................................7
Timing Examples..........................................................................8
Absolute Maximum Ratings............................................................9
ESD Caution..................................................................................9
Pin Configurations and Function Descriptions.........................10
Terminology....................................................................................11
Typical Performance Characteristics...........................................13
Circuit Information........................................................................15
Converter Operation..................................................................15
ADC Transfer Function.............................................................15
Typical Connection Diagram ...................................................16
Analog Input...............................................................................16
Digital Inputs ..............................................................................17
DIN Input.................................................................................... 17
DOUT Output............................................................................ 17
Modes of Operation....................................................................... 18
Normal Mode.............................................................................. 18
Power-Down Mode.................................................................... 18
Power-Up Time .......................................................................... 20
Daisy-Chain Mode..................................................................... 20
Daisy-Chain Example................................................................ 22
Power vs. Throughput Rate........................................................... 24
Serial Interface................................................................................ 25
Microprocessor Interfacing....................................................... 26
Application Hints ........................................................................... 28
Grounding and Layout.............................................................. 28
Evaluating AD7912/AD7922 Performance................................. 29
Outline Dimensions....................................................................... 30
Ordering Guide .......................................................................... 30
REVISION HISTORY
Revision 0: Initial Version
相關(guān)PDF資料
PDF描述
AD7912AUJ-R2 2-Channel, 2.35 V to 5.25 V, 1 MSPS, 10-/12-Bit ADCs
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AD7912AUJ-REEL7 Circular Connector; No. of Contacts:5; Series:; Body Material:Aluminum Alloy; Connecting Termination:Solder; Connector Shell Size:16S; Circular Contact Gender:Pin; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:16S-8 RoHS Compliant: No
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD7922AUJ-REEL 制造商:Analog Devices 功能描述:ADC Single SAR 1Msps 12-bit Serial 8-Pin TSOT T/R
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