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ADR525BKS-R2 PDF预览

ADR525BKS-R2

更新时间: 2024-01-15 12:59:28
品牌 Logo 应用领域
亚德诺 - ADI 电源电路参考电压源光电二极管输出元件
页数 文件大小 规格书
16页 211K
描述
High Precision Shunt Mode Voltage References

ADR525BKS-R2 技术参数

是否Rohs认证:不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:EIAJ, SC-70, 3 PIN
针数:3Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.23Is Samacsys:N
其他特性:OUTPUT VOLTAGE ADJUSTABLE +/-0.5%模拟集成电路 - 其他类型:TWO TERMINAL VOLTAGE REFERENCE
JESD-30 代码:R-PDSO-G3JESD-609代码:e0
长度:2 mm湿度敏感等级:1
功能数量:1输出次数:1
端子数量:3最高工作温度:85 °C
最低工作温度:-40 °C最大输出电压:2.505 V
最小输出电压:2.495 V标称输出电压:2.5 V
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装等效代码:TSSOP3/6,.08封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):NOT APPLICABLE
认证状态:Not Qualified座面最大高度:1.1 mm
子类别:Voltage References表面贴装:YES
技术:BIPOLAR最大电压温度系数:40 ppm/ °C
温度等级:INDUSTRIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT APPLICABLE
微调/可调输出:YES最大电压容差:0.2%
宽度:1.25 mmBase Number Matches:1

ADR525BKS-R2 数据手册

 浏览型号ADR525BKS-R2的Datasheet PDF文件第2页浏览型号ADR525BKS-R2的Datasheet PDF文件第3页浏览型号ADR525BKS-R2的Datasheet PDF文件第4页浏览型号ADR525BKS-R2的Datasheet PDF文件第5页浏览型号ADR525BKS-R2的Datasheet PDF文件第6页浏览型号ADR525BKS-R2的Datasheet PDF文件第7页 
High Precision Shunt Mode  
Voltage References  
ADR520/ADR525/ADR530/ADR540/ADR550  
FEATURES  
PIN CONFIGURATION  
Ultracompact SC70 and SOT-23 packages  
Temperature coefficient: 40 ppm/°C (max)  
2× the tempco improvement over the LM4040  
Pin compatible with LM4040/LM4050  
Initial accuracy: 0.2ꢀ  
ADR520/  
V+  
V–  
1
2
ADR525/  
ADR530/  
3
TRIM  
ADR540/  
ADR550  
Low output voltage noise: 14 µV p-p @ 2.5 V output  
No external capacitor required  
Operating current range: 50 µA to 10 mA  
Industrial temperature range: −40°C to +85°C  
Figure 1. 3-Lead SC70 (KS)  
and 3-Lead SOT-23 (RT)  
APPLICATIONS  
Portable, battery-powered equipment  
GENERAL DESCRIPTION  
Designed for space-critical applications, the ADR520/ADR525/  
ADR530/ADR540/ADR550 are high precision shunt voltage  
references, housed in ultrasmall SC70 and SOT-23 packages.  
These references feature low temperature drift of 40 ppm/°C, an  
initial accuracy of better than 0.2%, and ultralow output noise  
of 14 µV p-p.  
Automotive  
Power supplies  
Data acquisition systems  
Instrumentation and process control  
Energy measurement  
Available in output voltages of 2.048 V, 2.5 V, 3.0 V, 4.096 V, and  
5.0 V, the ADR5xxs advanced design eliminates the need for  
compensation by an external capacitor, yet the references are  
stable with any capacitive load. The minimum operating current  
increases from a mere 50 µA to a maximum of 10 mA. This low  
operating current and ease of use make these references ideally  
suited for handheld, battery-powered applications.  
Table 1. Selection Guide  
Temperature  
Coeffecient  
Voltage  
(V)  
Initial  
Part  
Accuracy (ꢀ) (ppm/°C)  
ADR520A 2.048  
ADR520B 2.048  
ADR525A 2.5  
ADR525B 2.5  
ADR530A 3.0  
ADR530B 3.0  
ADR540A 4.096  
ADR540B 4.096  
ADR550A 5.0  
ADR550B 5.0  
0.4  
0.2  
0.4  
0.2  
0.4  
0.2  
0.4  
0.2  
0.4  
0.2  
70  
40  
70  
40  
70  
40  
70  
40  
70  
40  
A TRIM terminal is available on the ADR5xx to allow adjustment  
of the output voltage over a 0.5% range, without affecting the  
temperature coefficient of the device. This feature provides users  
with the flexibility to trim out any system errors.  
Rev. A  
Information furnished by Analog Devices is believed to be accurate and reliable.  
However, no responsibility is assumed by Analog Devices for its use, nor for any  
infringements of patents or other rights of third parties that may result from its use.  
Specifications subject to change without notice. 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 owners.  
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.  

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