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LM4040QCEM3-3.0/NOPB PDF预览

LM4040QCEM3-3.0/NOPB

更新时间: 2024-11-25 11:07:03
品牌 Logo 应用领域
德州仪器 - TI 光电二极管电源电路参考电压源
页数 文件大小 规格书
52页 1339K
描述
汽车类 100ppm/°C 精密微功耗并联电压基准 | DBZ | 3 | -40 to 125

LM4040QCEM3-3.0/NOPB 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOT-23
包装说明:SOT-23, 3 PIN针数:3
Reach Compliance Code:compliantFactory Lead Time:6 weeks
风险等级:0.81Samacsys Description:Automotive 100-ppm/°C precision micropower shunt voltage reference
模拟集成电路 - 其他类型:TWO TERMINAL VOLTAGE REFERENCEJESD-30 代码:R-PDSO-G3
JESD-609代码:e3长度:2.92 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:125 °C最低工作温度:-40 °C
最大输出电压:2.512 V最小输出电压:2.488 V
标称输出电压:2.5 V封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH座面最大高度:1.22 mm
表面贴装:YES最大电压温度系数:100 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微调/可调输出:NO
宽度:1.3 mmBase Number Matches:1

LM4040QCEM3-3.0/NOPB 数据手册

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LM4040-N, LM4040Q-N  
www.ti.com  
SNOS633H OCTOBER 2000REVISED APRIL 2013  
LM4040-N/LM4040Q-N Precision Micropower Shunt Voltage Reference  
Check for Samples: LM4040-N, LM4040Q-N  
1
FEATURES  
DESCRIPTION  
Ideal for space critical applications, the LM4040-N  
2
2.5V/SOT-23 AEC Q-100 Grades 1 and 3  
available  
precision voltage reference is available in the sub-  
miniature SC70 and SOT-23 surface-mount package.  
The LM4040-N's advanced design eliminates the  
need for an external stabilizing capacitor while  
ensuring stability with any capacitive load, thus  
making the LM4040-N easy to use. Further reducing  
design effort is the availability of several fixed reverse  
breakdown voltages: 2.048V, 2.500V, 3.000V,  
4.096V, 5.000V, 8.192V, and 10.000V. The minimum  
operating current increases from 60 μA for the 2.5-V  
LM4040-N to 100 μA for the 10.0-V LM4040-N. All  
versions have a maximum operating current of  
15 mA.  
Small Packages: SOT-23, TO-92 and SC70  
No Output Capacitor Required  
Tolerates Capacitive Loads  
Fixed Reverse Breakdown Voltages of 2.048V,  
2.500V,3.000V, 4.096V, 5.000V, 8.192V, and  
10.000V  
APPLICATIONS  
Portable, Battery-Powered Equipment  
Data Acquisition Systems  
Instrumentation  
The LM4040-N utilizes fuse and zener-zap reverse  
breakdown voltage trim during wafer sort to ensure  
that the prime parts have an accuracy of better than  
±0.1% (A grade) at 25°C. Bandgap reference  
temperature drift curvature correction and low  
Process Control  
Energy Management  
Product Testing  
dynamic  
impedance  
ensure  
stable  
reverse  
Automotive  
breakdown voltage accuracy over a wide range of  
operating temperatures and currents.  
Precision Audio Components  
Also available is the LM4041-N with two reverse  
breakdown voltage versions: adjustable and 1.2V.  
Please see the LM4041-N data sheet.  
Key Specifications (2.5-V LM4040-N)  
VALUE  
±0.1  
UNIT  
Output voltage tolerance (A grade, 25°C)  
Low output noise (10 Hz to 10 kHz)  
Wide operating current range  
Industrial temperature range  
% (max)  
μVrms (typ)  
μA to mA  
°C  
35  
60 to 15  
40 to +85  
40 to +125  
100  
Extended temperature range  
°C  
Low temperature coefficient  
ppm/°C (max)  
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 © 2000–2013, Texas Instruments Incorporated  

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