Datasheet 搜索 > AD转换器 > ADI（亚德诺） > AD7685CRMZ 数据手册 > AD7685CRMZ 其他数据使用手册 2/29 页
器件3D模型￥ 64.012
AD7685CRMZ 其他数据使用手册 - ADI（亚德诺）
制造商:
ADI（亚德诺）
分类:
AD转换器
封装:
MSOP-10
描述:
ANALOG DEVICES AD7685CRMZ 模数转换器, 16 bit, 250 kSPS, MSOP
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P8P26Hot
典型应用电路图在P1P14P16
原理图在P13
封装尺寸在P26
型号编码规则在P27
功能描述在P1P8P26
技术参数、封装参数在P1P3P5P7
应用领域在P1
电气规格在P10
导航目录
AD7685CRMZ数据手册
Page:
of 29 Go
若手册格式错乱，请下载阅览PDF原文件
AD7685 Data Sheet
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Typical Application Circuit ............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Timing Specifications ....................................................................... 5
Absolute Maximum Ratings ............................................................ 7
ESD Caution .................................................................................. 7
Pin Configuration and Function Descriptions ............................. 8
Terminology ...................................................................................... 9
Typical Performance Characteristics ........................................... 10
Theory of Operation ...................................................................... 13
Circuit Information .................................................................... 13
Converter Operation .................................................................. 13
Typical Connection Diagram.................................................... 14
Analog Inputs .............................................................................. 15
Driver Amplifier Choice ........................................................... 16
Voltage Reference Input ............................................................ 16
Power Supply ............................................................................... 16
Supplying the ADC from the Reference .................................. 17
Digital Interface .......................................................................... 17
CS
Mode 3-Wire, No BUSY Indicator ..................................... 18
CS
Mode 3-Wire with BUSY Indicator ................................... 19
CS
Mode 4-Wire, No BUSY Indicator ..................................... 20
CS
Mode 4-Wire with BUSY Indicator ................................... 21
Chain Mode, No BUSY Indicator ............................................ 22
Chain Mode with BUSY Indicator ........................................... 23
Application Hints ........................................................................... 24
Layout .......................................................................................... 24
Evaluating the Performance of the AD7685 ............................... 24
True 16-Bit Isolated Application Example .............................. 25
Outline Dimensions ....................................................................... 26
Ordering Guide .......................................................................... 27
REVISION HISTORY
7/14—Rev. C to Rev. D
Deleted QFN .................................................................. Throughout
Changed Application Diagram to Typical Application
Circuit ................................................................................................ 1
Change to Features Section ............................................................. 1
Added Patent Note, Note 1 .............................................................. 1
Changes to Evaluating the Performance of the AD7685
Section .............................................................................................. 24
Updated Outline Dimensions ....................................................... 26
Changes to Ordering Guide .......................................................... 27
8/11—Rev. B to Rev. C
Changes to Figure 6 and Table 7 ..................................................... 8
Updated Outline Dimensions ....................................................... 26
Changes to Ordering Guide .......................................................... 27
3/07—Rev. A to Rev. B
Changes to Features and Table 1..................................................... 1
Changes to Table 3 ............................................................................ 4
Moved Figure 3 and Figure 4 to Page ............................................. 6
Inserted Figure 6; Renumbered Sequentially ................................ 8
Changes to Figure 13 and Figure 14 ............................................. 11
Changes to Figure 27 ...................................................................... 14
Changes to Table 9 .......................................................................... 16
Changes to Figure 32 ...................................................................... 17
Changes to Figure 43 ...................................................................... 22
Changes to Figure 45 ...................................................................... 23
Updated Outline Dimensions ....................................................... 26
Changes to Ordering Guide .......................................................... 27
12/04—Rev. 0 to Rev. A
Changes to Specifications ................................................................. 3
Changes to Figure 17 Captions ..................................................... 11
Changes to Power Supply Section ................................................ 17
Changes to Digital Interface Section ........................................... 18
Changes to
CS
Mode 4-Wire No Busy Indicator Section ......... 21
Changes to
CS
Mode 4-Wire with Busy Indicator Section ....... 22
Changes to Chain Mode, No Busy Indicator Section ................ 23
Changes to Chain Mode with Busy Indicator Section .............. 24
Added True 16-Bit Isolated Application Example Section ....... 26
Added Figure 47 ............................................................................. 26
Changes to Ordering Guide .......................................................... 28
4/04—Revision 0: Initial Revision
Rev. D | Page 2 of 28
器件 Datasheet 文档搜索
AiEMA 数据库涵盖高达 72,405,303 个元件的数据手册，每天更新 5,000 多个 PDF 文件
