参数资料
型号: AD650JPZ
厂商: Analog Devices Inc
文件页数: 2/20页
文件大小: 385K
描述: IC V-F/F-V CONV 1MHZ 20-PLCC
标准包装: 1
类型: 电压至频率和频率至电压
频率 - 最大: 1MHz
全量程: ±150ppm/°C
线性: ±0.02%
安装类型: 表面贴装
封装/外壳: 20-LCC(J 形引线)
供应商设备封装: 20-PLCC(9x9)
包装: 管件
AD650
Data Sheet
 
Rev. E | Page 2 of 20
TABLE OF CONTENTS
Features .............................................................................................. 1 
Functional Block Diagram .............................................................. 1 
Product Description ......................................................................... 1 
Product Highlights ........................................................................... 1 
Revision History ............................................................................... 2 
Specifications ..................................................................................... 3 
Absolute Maximum Ratings ............................................................ 5 
ESD Caution .................................................................................. 5 
Pin Configurations and Function Descriptions ........................... 6 
Circuit Operation ............................................................................. 7 
Unipolar Configuration ............................................................... 7 
Component Selection................................................................... 8 
Bipolar V/F .................................................................................. 10 
Unipolar V/F, Negative Input Voltage ..................................... 10 
F/V Conversion .......................................................................... 10 
High Frequency Operation ....................................................... 10 
Decoupling and Grounding ...................................................... 12 
Temperature Coefficients .......................................................... 12 
Nonlinearity Specification ........................................................ 13 
PSRR ............................................................................................. 14 
Other Circuit Considerations ................................................... 14 
Applications ..................................................................................... 16 
Differential Voltage-to-Frequency Conversion ...................... 16 
Autozero Circuit ......................................................................... 16 
Phase-Locked Loop F/V Conversion ...................................... 17 
Outline Dimensions ....................................................................... 19 
Ordering Guide .......................................................................... 20 
 
REVISION HISTORY
3/13Rev. D to Rev. E 
Changes to Figure 13 ...................................................................... 11
Updated Outline Dimensions ....................................................... 19
Changes to Ordering Guide .......................................................... 19
3/06Rev. C to Rev. D 
Updated Format .................................................................. Universal
Changes to Product Highlights ....................................................... 1
Changes to Table 1 ............................................................................ 3
Added Pin Function Descriptions Table ...................................... 6
Updated Outline Dimensions ....................................................... 18
Changes to Ordering Guide .......................................................... 19
 
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