Datasheet > LM4030BMF-4.096/NOPB

LM4030BMF-4.096/NOPB

更新时间： 2022-02-26 09:35:36

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
20页	1162K
描述
LM4030 SOT-23 Ultra-High Precision Shunt Voltage Reference

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

LM4030BMF-4.096/NOPB 数据手册

浏览型号LM4030BMF-4.096/NOPB的Datasheet PDF文件第2页

浏览型号LM4030BMF-4.096/NOPB的Datasheet PDF文件第3页

浏览型号LM4030BMF-4.096/NOPB的Datasheet PDF文件第4页

浏览型号LM4030BMF-4.096/NOPB的Datasheet PDF文件第5页

浏览型号LM4030BMF-4.096/NOPB的Datasheet PDF文件第6页

LM4030

www.ti.com

SNVS552B –MARCH 2008–REVISED APRIL 2013

LM4030 SOT-23 Ultra-High Precision Shunt Voltage Reference

Check for Samples: LM4030

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.

•

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

BIAS

LOAD

REF

SHUNT

OUT

Connection Diagram

N/C

- GND

N/C or GND

N/C

+ VREF

SOT-23 Package

(Top View)

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.

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.

12 3 4 5 6 7...20

中文翻译

下载PDF

与LM4030BMF-4.096/NOPB相关器件

型号	品牌	描述	获取价格	数据表
LM4030BMFX-2.5	NSC	Ultra-High Precision Shunt Voltage Reference	获取价格
LM4030BMFX-2.5/NOPB	TI	LM4030 SOT-23 Ultra-High Precision Shunt Voltage Reference	获取价格
LM4030BMFX4.096	NSC	Ultra-High Precision Shunt Voltage Reference	获取价格
LM4030BMFX4.096/NOPB	TI	LM4030 SOT-23 Ultra-High Precision Shunt Voltage Reference	获取价格
LM4030CMF-2.5	NSC	Ultra-High Precision Shunt Voltage Reference	获取价格
LM4030CMF-2.5/NOPB	TI	LM4030 SOT-23 Ultra-High Precision Shunt Voltage Reference	获取价格