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AD588AQ

更新时间： 2024-01-10 02:00:14
品牌 Logo 应用领域
亚德诺 - ADI 电源电路参考电压源输出元件
页数 文件大小 规格书
16页 659K
描述
High Precision Voltage Reference

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中文翻译

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AD588AQ 技术参数

生命周期：Obsolete零件包装代码：DIP
包装说明：DIP, DIP16,.3针数：16
Reach Compliance Code：unknownECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：5.38
模拟集成电路 - 其他类型：THREE TERMINAL VOLTAGE REFERENCEJESD-30 代码：R-GDIP-T16
长度：19.05 mm负电源电压最大值（Vsup）：-18 V
负电源电压最小值（Vsup）：-13.5 V功能数量：1
输出次数：2端子数量：16
最高工作温度：125 °C最低工作温度：-55 °C
最大输出电压：10.003 V最小输出电压：9.997 V
标称输出电压：10 V封装主体材料：CERAMIC, GLASS-SEALED
封装代码：DIP封装等效代码：DIP16,.3
封装形状：RECTANGULAR封装形式：IN-LINE
认证状态：Not Qualified座面最大高度：5.08 mm
子类别：Voltage References最大供电电流 (Isup)：10 mA
最大供电电压 (Vsup)：18 V最小供电电压 (Vsup)：13.5 V
表面贴装：NO技术：BIPOLAR
最大电压温度系数：4 ppm/ °C温度等级：MILITARY
端子形式：THROUGH-HOLE端子节距：2.54 mm
端子位置：DUAL微调/可调输出：YES
最大电压容差：0.06%宽度：7.62 mm
Base Number Matches：1

AD588AQ 数据手册

 浏览型号AD588AQ的Datasheet PDF文件第2页浏览型号AD588AQ的Datasheet PDF文件第3页浏览型号AD588AQ的Datasheet PDF文件第4页浏览型号AD588AQ的Datasheet PDF文件第5页浏览型号AD588AQ的Datasheet PDF文件第6页浏览型号AD588AQ的Datasheet PDF文件第7页 
High Precision Voltage Reference  
AD588*  
FEATURES  
FUNCTIONAL BLOCK DIAGRAM  
Low Drift: 1.5 ppm/؇C  
Low Initial Error: 1 mV  
NOISE  
REDUCTION  
A3 OUT  
SENSE  
V
A3 IN  
HIGH  
Pin Programmable Output:  
+10 V, +5 V, +65 V Tracking, –5 V, –10 V  
Flexible Output Force and Sense Terminals  
High Impedance Ground Sense  
Machine lnsertable DIP Packaging  
MIL-STD-883 Compliant Versions Available  
A3 OUT  
FORCE  
A3  
R
B
A1  
R1  
A4 OUT  
SENSE  
R4  
A4 OUT  
FORCE  
A4  
R2  
GENERAL DESCRIPTION  
R5  
The AD588 represents a major advance in the state-of-the-art  
in monolithic voltage references. Low initial error and low tem-  
perature drift give the AD588 absolute accuracy performance  
previously not available in monolithic form. The AD588 uses a  
proprietary ion-implanted buried Zener diode, and laser-wafer-  
drift trimming of high stability thin-film resistors to provide  
outstanding performance at low cost.  
+V  
S
R6  
R3  
AD588  
A2  
–V  
S
GAIN  
ADJ  
GND  
GND  
V
BAL  
ADJ  
V
A4 IN  
LOW  
CT  
SENSE SENSE  
+IN  
–IN  
The AD588 includes the basic reference cell and three additional  
amplifiers that provide pin programmable output ranges. The  
amplifiers are laser-trimmed for low offset and low drift to main-  
tain the accuracy of the reference. The amplifiers are configured  
to allow Kelvin connections to the load and/or boosters for driv-  
ing long lines or high current loads, delivering the full accuracy  
of the AD588 where it is required in the application circuit.  
PRODUCT HIGHLIGHTS  
1. The AD588 offers 12-bit absolute accuracy without any user  
adjustments. Optional fine-trim connections are provided for  
applications requiring higher precision. The fine trimming does  
not alter the operating conditions of the Zener or the buffer  
amplifiers, and thus does not increase the temperature drift.  
The low initial error allows the AD588 to be used as a system  
reference in precision measurement applications requiring 12-bit  
absolute accuracy. In such systems, the AD588 can provide a  
known voltage for system calibration in software, and the low  
drift allows compensation for the drift of other components in  
2. Output noise of the AD588 is very low—typically 6 µV p-p.  
A pin is provided for additional noise filtering using an exter-  
nal capacitor.  
a
system. Manual system calibration and the cost of periodic  
3. A precision 5 V tracking mode with Kelvin output connec-  
tions is available with no external components. Tracking error  
is less than 1 mV and a fine-trim is available for applications  
requiring exact symmetry between the +5 V and –5 V outputs.  
recalibration can therefore be eliminated. Furthermore, the  
mechanical instability of a trimming potentiometer and the  
potential for improper calibration can be eliminated by using  
the AD588 in conjunction with autocalibration software.  
4. Pin strapping capability allows configuration of a wide vari-  
ety of outputs: 5 V, +5 V, +10 V, –5 V, and –10 V dual  
outputs or +5 V, –5 V, +10 V, and –10 V single outputs.  
The AD588 is available in four versions. The AD588JQ and  
AD588KQ and grades are packaged in a 16-lead CERDIP and  
are specified for 0°C to 70°C operation. AD588AQ and BQ  
grades are packaged in a 16-lead CERDIP and are specified for  
the –25°C to +85°C industrial temperature range.  
*Protected by Patent Number 4,644,253.  
REV. D  
Information furnished by Analog Devices is believed to be accurate and  
reliable. However, no responsibility is assumed by Analog Devices for its  
use, norforanyinfringementsofpatentsorotherrightsofthirdpartiesthat  
may result from its use. No license is granted by implication or otherwise  
under any patent or patent rights of Analog Devices. Trademarks and  
registered trademarks are the property of their respective companies.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781/329-4700  
Fax: 781/326-8703  
www.analog.com  
© 2003, Analog Devices, Inc. All rights reserved.  
1234567...16

中文翻译

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AD588AQ 替代型号

型号 品牌 替代类型 描述 数据表
AD588JQ ADI

类似代替

 High Precision Voltage Reference
AD588SQ ADI

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 High Precision Voltage Reference

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AD588KN ADI

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AD588LN ADI

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AD588SD/883B ADI

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