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ADR370BRT-REEL7

更新时间： 2024-02-08 03:42:05

品牌	Logo	应用领域
亚德诺 - ADI		光电二极管
页数	文件大小	规格书
12页	179K
描述
Precision Low Power 2.048 V SOT-23 Voltage Reference

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技术参数
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替代型号

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ADR370BRT-REEL7 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Active	零件包装代码：	SOT-23
包装说明：	TSSOP,	针数：	3
Reach Compliance Code：	unknown	风险等级：	5.5
模拟集成电路 - 其他类型：	THREE TERMINAL VOLTAGE REFERENCE	JESD-30 代码：	R-PDSO-G3
JESD-609代码：	e0	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：	2.052 V	最小输出电压：	2.044 V
标称输出电压：	2.048 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	峰值回流温度（摄氏度）：	240
座面最大高度：	1.12 mm	最大供电电压 (Vsup)：	15 V
最小供电电压 (Vsup)：	2.3 V	标称供电电压 (Vsup)：	5 V
表面贴装：	YES	最大电压温度系数：	50 ppm/ °C
温度等级：	AUTOMOTIVE	端子面层：	TIN LEAD
端子形式：	GULL WING	端子节距：	0.96 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	30
微调/可调输出：	NO	宽度：	1.3 mm
Base Number Matches：	1

ADR370BRT-REEL7 数据手册

Precision Low Power 2.048 V

SOT-23 Voltage Reference

ADR370^*

FEATURES

Initial Accuracy: ؎4 mV Max

Initial Accuracy Error: ؎0.2%

PIN CONFIGURATION

3-Lead SOT-23

Low TCVO: ؎50 ppm/؇C Max from –40؇C to +125؇C,

30 ppm/؇C Max from +25؇C to +70؇C

Load Regulation: 200 ␮V/mA, 100 ppm/mA

Line Regulation: 25 ␮V/V, 20 ppm/V

Wide Operating Range: V_IN= 2.3 V to 15 V

Low Power: 72 ␮A Max

GND

ADR370

OUT

High Output Sink/Source Current: ؎5 mA Min

Wide Temperature Range: –40؇C to +125؇C

Tiny 3-Lead SOT-23 Package with Standard Pinout

APPLICATIONS

Battery-Powered Instrumentation

Portable Medical Instruments

Data Acquisition Systems

Industrial Process Control Systems

Automotive

Table I. ADR370 Products

Output Initial

Temperature

Voltage Accuracy Coefficent

(V_O) (mV) (%) (ppm/°C)

Products

GENERAL DESCRIPTION

ADR370BRT-REEL7 2.048

ADR370ART-REEL7 2.048

0.2

0.5

100

The ADR370 is a low cost, 3-terminal (series) band-gap voltage

reference featuring high accuracy, high stability, and low power

consumption packaged in a tiny 3-lead SOT-23 package. Precise

matching and thermal tracking of on-chip components, as well as

patented temperature drift curvature correction design techniques,

have been employed to ensure that the ADR370 provides an

accurate 2.048 V output.

This micropowered, low dropout voltage device will source or

sink up to 5 mA of load current while providing a stable 2.048 V

output. The compact footprint, high accuracy, and an operating

range of 2.3 V to 12 V make the ADR370 ideal for use in 3 V

and 5 V systems where there may be wide variations in supply

voltage and a need to minimize power dissipation.

The ADR370 is offered in A and B grades; all devices are specified

over the extended industrial range of –40°C to +125°C.

*Protected by U.S.Patent No. 5,969,657; other patents pending.

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, norforanyinfringementsofpatentsorotherrightsofthirdpartiesthat

may result from its use. 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 companies.

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

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ADR370BRT-REEL7 替代型号

型号	品牌	替代类型	描述	数据表
ADR370BRTZ-R2	ADI	完全替代	IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.048 V, PDSO3, ROHS COMPLIANT, TO-236AB, SOT-23
ADR370BRTZ-REEL7	ADI	功能相似	IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.048 V, PDSO3, ROHS COMPLIANT, TO-236AB, SOT-23
ADR370BRT-R2	ADI	功能相似	Precision Low Power 2.048 V SOT-23 Voltage Reference

与ADR370BRT-REEL7相关器件

型号	品牌	获取价格	描述	数据表
ADR370BRTZ-R2	ROCHESTER	获取价格	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.048V, PDSO3, ROHS COMPLIANT, TO-236AB, SOT-23-3
ADR370BRTZ-R2	ADI	获取价格	IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.048 V, PDSO3, ROHS COMPLIANT, TO-236AB, SOT-23
ADR370BRTZ-REEL7	ROCHESTER	获取价格	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.048 V, PDSO3, ROHS COMPLIANT, TO-236AB, SOT-23-3
ADR370BRTZ-REEL7	ADI	获取价格	IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.048 V, PDSO3, ROHS COMPLIANT, TO-236AB, SOT-23
ADR380	ADI	获取价格	Precision Low-Drift 2.048 V/2.500 V SOT-23 Voltage References
ADR380_15	ADI	获取价格	Precision Low Drift 2.048 V/2.500 V SOT-23 Voltage Reference
ADR380ART-R2	ADI	获取价格	Precision Low-Drift 2.048 V/2.500 V SOT-23 Voltage References
ADR380ART-REEL	ADI	获取价格	Precision Low-Drift 2.048 V/2.500 V SOT-23 Voltage References
ADR380ART-REEL7	ADI	获取价格	Precision Low-Drift 2.048 V/2.500 V SOT-23 Voltage References
ADR380ARTZ-REEL7	ADI	获取价格	Precision Low-Drift 2.048 V/2.500 V SOT-23 Voltage References

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