ADR380

更新时间： 2024-02-20 20:13:14

品牌	Logo	应用领域
亚德诺 - ADI		/
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描述
Precision Low-Drift 2.048 V/2.500 V SOT-23 Voltage References

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技术参数
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ADR380 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
零件包装代码：	SOT-23	包装说明：	TSOP, TO-236
针数：	3	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.68	Is Samacsys：	N
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：	2.9235 mm
功能数量：	1	输出次数：	1
端子数量：	3	最高工作温度：	85 °C
最低工作温度：	-40 °C	最大输出电压：	2.053 V
最小输出电压：	2.043 V	标称输出电压：	2.048 V
封装主体材料：	PLASTIC/EPOXY	封装代码：	TSOP
封装等效代码：	TO-236	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, THIN PROFILE	峰值回流温度（摄氏度）：	220
认证状态：	Not Qualified	座面最大高度：	1.1 mm
最大供电电压 (Vsup)：	18 V	最小供电电压 (Vsup)：	2.4 V
表面贴装：	YES	最大电压温度系数：	25 ppm/ °C
温度等级：	INDUSTRIAL	端子面层：	Tin/Lead (Sn/Pb)
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：	30
微调/可调输出：	NO	最大电压容差：	0.24%
宽度：	1.3 mm	Base Number Matches：	1

ADR380 数据手册

Precision Low-Drift 2.048 V/2.500 V

SOT-23 Voltage Reference

ADR380/ADR381

FEATURES

PIN CONFIGURATION

Initial Accuracy: ؎5 mV/؎6 mV max

Initial Accuracy Error: ؎0.24%/؎0.24%

Low TCV_O: 25 ppm/؇C max

3-Lead SOT-23

(RT Suffix)

Load Regulation: 70 ppm/mA

Line Regulation: 25 ppm/V

Wide Operating Range:

ADR380/

ADR381

2.4 V to 18 V for ADR380

(Not to Scale)

GND

2.8 V to 18 V for ADR381

Low Power: 120 ␮A max

OUT

High Output Current: 5 mA

Wide Temperature Range: –40؇C to +85؇C

Tiny 3-Lead SOT-23 Package with Standard Pinout

APPLICATIONS

Battery-Powered Instrumentation

Portable Medical Instruments

Data Acquisition Systems

Industrial Process Control Systems

Hard Disk Drives

Table I. ADR38x Products

Automotive

Part Number

Nominal Output Voltage (V)

ADR380

ADR381

2.048

2.500

GENERAL DESCRIPTION

The ADR380 and ADR381 are precision 2.048 V and 2.500 V

band gap voltage references featuring high accuracy, high stabil-

ity, and low-power consumption in a tiny footprint. Patented

temperature drift curvature correction techniques minimize

nonlinearity of the voltage change with temperature. The wide

operating range and low power consumption make them ideal

for 3 V to 5 V battery-powered applications.

The ADR380 and ADR381 are micropower, low dropout

voltage (LDV) devices that provide a stable output voltage from

supplies as low as 300 mV above the output voltage. They are

specified over the industrial (–40°C to +85°C) temperature

range. ADR380/ADR381 is available in the tiny 3-lead SOT-23

package.

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 owners.

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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与ADR380相关器件

型号	品牌	获取价格	描述	数据表
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
ADR381	ADI	获取价格	Precision Low-Drift 2.048 V/2.500 V SOT-23 Voltage References
ADR381_15	ADI	获取价格	Precision Low Drift 2.048 V/2.500 V SOT-23 Voltage Reference
ADR381ART	ADI	获取价格	Precision Low Drift 2.048 V/2.500 V SOT-23 Voltage Reference
ADR381ART-R2	ADI	获取价格	Precision Low-Drift 2.048 V/2.500 V SOT-23 Voltage References
ADR381ART-REEL	ADI	获取价格	Precision Low-Drift 2.048 V/2.500 V SOT-23 Voltage References

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