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LM4030BMFX-2.5/NOPB PDF预览

LM4030BMFX-2.5/NOPB

更新时间: 2024-02-02 23:52:20
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德州仪器 - TI 光电二极管
页数 文件大小 规格书
20页 1162K
描述
LM4030 SOT-23 Ultra-High Precision Shunt Voltage Reference

LM4030BMFX-2.5/NOPB 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:LSSOP, TSOP5/6,.11,37
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:1.46模拟集成电路 - 其他类型:TWO TERMINAL VOLTAGE REFERENCE
JESD-30 代码:R-PDSO-G5JESD-609代码:e3
长度:2.9 mm湿度敏感等级:1
功能数量:1输出次数:1
端子数量:5最高工作温度:125 °C
最低工作温度:-40 °C最大输出电压:2.5025 V
最小输出电压:2.4975 V标称输出电压:2.5 V
封装主体材料:PLASTIC/EPOXY封装代码:LSSOP
封装等效代码:TSOP5/6,.11,37封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:1.45 mm
子类别:Voltage References表面贴装:YES
最大电压温度系数:20 ppm/ °C温度等级:AUTOMOTIVE
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:0.95 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:NO
最大电压容差:0.1%宽度:1.6 mm
Base Number Matches:1

LM4030BMFX-2.5/NOPB 数据手册

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LM4030  
www.ti.com  
SNVS552B MARCH 2008REVISED APRIL 2013  
LM4030 SOT-23 Ultra-High Precision Shunt Voltage Reference  
Check for Samples: LM4030  
1
FEATURES  
DESCRIPTION  
The LM4030 is an ultra-high precision shunt voltage  
reference, having exceptionally high initial accuracy  
(0.05%) and temperature stability (10ppm/°C). The  
LM4030 is available with fixed voltage options of 2.5V  
and 4.096V. Despite the tiny SOT-23 package, the  
LM4030 exhibits excellent thermal hysteresis  
(75ppm) and long-term stability (40ppm) as well as  
immunity to board stress effects.  
2
High Output Voltage Accuracy 0.05%  
Low Temperature Coefficient 10 ppm/°C  
Extended Temperature Operation -40-125°C  
Excellent Thermal Hysteresis, 75ppm  
Excellent Long-Term Stability, 40ppm  
High Immunity to Board Stress Effects  
Capable of Handling 50 mA Transients  
Voltage Options 2.5V, 4.096V  
The LM4030 is designed to operate without an  
external capacitor, but any capacitor up to 10µF may  
be used. The LM4030 can be powered off as little as  
120µA (max) but is capable of shunting up to 30mA  
continuously. As with any shunt reference, the  
LM4030 can be powered off of virtually any supply  
and is a simple way to generate a highly accurate  
system reference.  
SOT-23 Package  
APPLICATIONS  
Data Acquisition/Signal path  
Test and Measurement  
Automotive & Industrial  
Communications  
The LM4030 is available in three grades (A, B, and  
C). The best grade devices (A) have an initial  
accuracy of 0.05% with ensured temperature  
coefficient of 10 ppm/°C or less, while the lowest  
grade parts (C) have an initial accuracy of 0.15% and  
a temperature coefficient of 30 ppm/°C.  
Instrumentation  
Power Management  
Typical Application Circuit  
V
IN  
R
Z
I
BIAS  
I
LOAD  
V
REF  
4
5
I
SHUNT  
C
OUT  
Connection Diagram  
N/C  
1
- GND  
5
4
2
3
N/C or GND  
N/C  
+ VREF  
SOT-23 Package  
(Top View)  
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.  
All trademarks are the property of their respective owners.  
2
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 © 2008–2013, Texas Instruments Incorporated  

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