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REF5025-EP PDF预览

REF5025-EP

更新时间: 2024-01-31 12:33:39
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
18页 540K
描述
LOW-NOISE,VERY LOW DRIFT,PRECISION VOLTAGE REFERENCE

REF5025-EP 技术参数

生命周期:Active零件包装代码:DFP
包装说明:QFP, SOP8,.45针数:8
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:2.13
模拟集成电路 - 其他类型:THREE TERMINAL VOLTAGE REFERENCEJESD-30 代码:R-CDFP-G8
长度:6.9 mm功能数量:1
输出次数:1端子数量:8
最高工作温度:210 °C最低工作温度:-55 °C
标称输出电压:2.5 V封装主体材料:CERAMIC, METAL-SEALED COFIRED
封装代码:QFP封装等效代码:SOP8,.45
封装形状:RECTANGULAR封装形式:FLATPACK
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
座面最大高度:2.65 mm子类别:Voltage References
最大供电电压 (Vsup):18 V最小供电电压 (Vsup):3.25 V
表面贴装:YES最大电压温度系数:3 ppm/ °C
温度等级:MILITARY端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED微调/可调输出:YES
宽度:5.65 mmBase Number Matches:1

REF5025-EP 数据手册

 浏览型号REF5025-EP的Datasheet PDF文件第2页浏览型号REF5025-EP的Datasheet PDF文件第3页浏览型号REF5025-EP的Datasheet PDF文件第4页浏览型号REF5025-EP的Datasheet PDF文件第5页浏览型号REF5025-EP的Datasheet PDF文件第6页浏览型号REF5025-EP的Datasheet PDF文件第7页 
REF5020-EP, REF5025-EP  
REF5040-EP, REF5050-EP  
www.ti.com  
SBOS471A APRIL 2010REVISED JUNE 2010  
LOW-NOISE, VERY LOW DRIFT, PRECISION VOLTAGE REFERENCE  
Check for Samples: REF5020-EP, REF5025-EP, REF5040-EP, REF5050-EP  
1
FEATURES  
SUPPORTS DEFENSE, AEROSPACE,  
AND MEDICAL APPLICATIONS  
2
LOW TEMPERATURE DRIFT:  
5 ppm/°C (max)  
Controlled Baseline  
One Assembly/Test Site  
One Fabrication Site  
Available in Military (–55°C/125°C)  
Temperature Range(1)  
HIGH ACCURACY:  
0.08% (max)  
LOW NOISE: 3 mVPP/V  
HIGH OUTPUT CURRENT: ±10 mA  
Extended Product Life Cycle  
Extended Product-Change Notification  
Product Traceability  
APPLICATIONS  
16-BIT DATA ACQUISITION SYSTEMS  
ATE EQUIPMENT  
INDUSTRIAL PROCESS CONTROL  
MEDICAL INSTRUMENTATION  
OPTICAL CONTROL SYSTEMS  
PRECISION INSTRUMENTATION  
DESCRIPTION  
The REF50xx is a family of low-noise, low-drift, very  
high precision voltage references. These references  
are capable of both sinking and sourcing, and are  
very robust with regard to line and load changes.  
(1) Custom temperature ranges available  
+5V  
+5V  
D PACKAGE  
(TOP VIEW)  
Input  
Signal  
0V to 4V  
R1  
50W  
VDD  
OPA365  
+IN  
DNC(1)  
NC(2)  
DNC(1)  
VIN  
1
2
3
4
8
7
6
5
ADS8326  
REF  
C1  
1.2nF  
-IN  
GND  
REF50xx  
TEMP  
GND  
VOUT  
REF5040  
TRIM/NR  
VIN  
VOUT  
+5V  
CBYPASS  
C2  
1mF  
22mF  
GND  
NOTES: (1) DNC = Do not connect.  
(2) NC = No internal connection.  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
2
All trademarks are the property of their respective owners.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2010, Texas Instruments Incorporated  

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