參數(shù)資料
型號： AD5744RBSUZ
廠商： ANALOG DEVICES INC
元件分類： DAC
英文描述： Complete Quad, 14-Bit, High Accuracy, Serial Input, Bipolar Voltage Output DAC
中文描述： QUAD, SERIAL INPUT LOADING, 8 us SETTLING TIME, 14-BIT DAC, PQFP32
封裝： LEAD FREE, PLASTIC, MS-026ABA, TQFP-32
文件頁數(shù)： 2/32頁
文件大小： 489K
代理商： AD5744RBSUZ
AD5744R
Preliminary Technical Data
TABLE OF CONTENTS
Features..............................................................................................1
Rev. PrA | Page 2 of 32
Applications.......................................................................................1
General Description.........................................................................1
Revision History...............................................................................2
Functional Block Diagram..............................................................3
Specifications.....................................................................................4
AC Performance Characteristic......................................................6
Timing Characteristics.....................................................................7
Absolute Maximum Ratings..........................................................10
ESD Caution................................................................................10
Pin Configuration and Function Descriptions...........................11
Terminology....................................................................................13
Typical Performance Characteristics...........................................15
Theory of Operation......................................................................20
DAC Architecture.......................................................................20
Reference Buffers........................................................................20
Serial Interface............................................................................20
Simultaneous Updating via LDAC...........................................21
Transfer Function.......................................................................22
Asynchronous Clear (CLR)....................................................... 22
Function Register....................................................................... 23
Data Register............................................................................... 24
Coarse Gain Register................................................................. 24
Fine Gain Register...................................................................... 24
AD5744R Features.......................................................................... 25
Analog Output Control............................................................. 25
Programmable Short-Circuit Protection ................................ 25
Digital I/O Port........................................................................... 25
die Temperature Sensor............................................................. 25
Local Ground Offset Adjust...................................................... 25
Applications Information.............................................................. 26
Typical Operating Circuit ......................................................... 26
Layout Guidelines........................................................................... 27
Galvanically Isolated Interface ................................................. 27
Microprocessor Interfacing....................................................... 27
Outline Dimensions....................................................................... 30
Ordering Guide .......................................................................... 30
REVISION HISTORY
4/06—Revision PrA: Preliminary Version
Removed AD5744, AD5764, and AD5764R...................Universal
Changes to Ordering Guide............................................................ 2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD5744RBSUZ-REEL7 制造商:AD 制造商全稱:Analog Devices 功能描述:Complete Quad, 14-Bit, High Accuracy, Serial Input, Bipolar Voltage Output DAC
AD5744RCSUZ 功能描述:IC DAC 4CH 14BIT SER 1LSB 32TQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 設(shè)置時間:4µs 位數(shù):12 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 電壓電源:單電源 功率耗散（最大）:- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:8-uMAX 包裝:管件 輸出數(shù)目和類型:2 電壓，單極 采樣率（每秒）:* 產(chǎn)品目錄頁面:1398 (CN2011-ZH PDF)
AD5744RCSUZ-REEL7 功能描述:IC DAC QUAD 14BIT 1LSB 32TQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Data Converter Fundamentals DAC Architectures 標(biāo)準(zhǔn)包裝:750 系列:- 設(shè)置時間:7µs 位數(shù):16 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 電壓電源:雙 ± 功率耗散（最大）:100mW 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-LCC（J 形引線） 供應(yīng)商設(shè)備封裝:28-PLCC（11.51x11.51） 包裝:帶卷 (TR) 輸出數(shù)目和類型:1 電壓，單極；1 電壓，雙極 采樣率（每秒）:143k
AD5748 制造商:AD 制造商全稱:Analog Devices 功能描述:Industrial Current/Voltage Output Driver with Programmable Ranges
AD5748_1 制造商:AD 制造商全稱:Analog Devices 功能描述:Industrial Current/Voltage Output Driver with Programmable Ranges
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