ADR381ART-R2 datasheet(1/12 Pages) AD

tên linh kiện	ADR381ART-R2

Giải thích chi tiết về linh kiện	Precision Low-Drift 2.048 V/2.500 V SOT-23 Voltage References

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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, nor for any infringements of patents or other rights of third parties that

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

www.analog.com

Fax: 781/326-8703

ADR380/ADR381

Precision Low-Drift 2.048 V/2.500 V

SOT-23 Voltage Reference

FEATURES

Initial Accuracy:

5 mV/ 6 mV max

Initial Accuracy Error:

0.24%/ 0.24%

Low TCVO: 25 ppm/ C max

Load Regulation: 70 ppm/mA

Line Regulation: 25 ppm/V

Wide Operating Range:

2.4 V to 18 V for ADR380

2.8 V to 18 V for ADR381

Low Power: 120

A max

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

Automotive

PIN CONFIGURATION

3-Lead SOT-23

(RT Suffix)

1

2

ADR380/

ADR381

(Not to Scale)

3

VIN

GND

VOUT

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.

Table I. ADR38x Products

Part Number

Nominal Output Voltage (V)

ADR380

2.048

ADR381

2.500

Số phần tương tự - ADR381ART-R2

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Analog Devices	ADR381ART	246Kb / 16P	Precision Low Drift 2.048 V/2.500 V SOT-23 Voltage Reference REV. C
	ADR381ARTZ-R2	246Kb / 16P	Precision Low Drift 2.048 V/2.500 V SOT-23 Voltage Reference REV. C
	ADR381ARTZ-R2	246Kb / 16P	Precision Low Drift 2.048 V/2.500 V SOT-23 Voltage Reference REV. C
	ADR381ARTZ-REEL7	246Kb / 16P	Precision Low Drift 2.048 V/2.500 V SOT-23 Voltage Reference REV. C
	ADR381ARTZ-REEL7	246Kb / 16P	Precision Low Drift 2.048 V/2.500 V SOT-23 Voltage Reference REV. C

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Mô tả tương tự - ADR381ART-R2

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
ON Semiconductor	MC1404	105Kb / 8P	PRECISION LOW DRIFT VOLTAGE REFERENCES REV 2
Analog Devices	ADR420	223Kb / 16P	Ultraprecision Low Noise, 2.048 V/2.500 V/ 3.00 V/5.00 V XFET Voltage References 03/02-Data Sheet changed from REV. A to REV. B.
	ADR390	402Kb / 20P	Precision Low Drift 2.048 V/2.5 V/4.096 V/ 5.0 V SOT-23 Reference with Shutdown 5/05-Rev. E to Rev. F
	ADR370	182Kb / 12P	Precision Low Power 2.048 V SOT-23 Voltage Reference 7/03-Data Sheet changed from REV. 0 to REV. A.
Intersil Corporation	X60003B-41	210Kb / 11P	Precision 4.096V SOT-23 FGA??Voltage References May 2, 2006
Analog Devices	ADR420	392Kb / 24P	Ultraprecision, Low Noise, 2.048 V/2.500 V/ 3.00 V/5.00 V XFET짰 Voltage References Rev. I
	ADR381ART	246Kb / 16P	Precision Low Drift 2.048 V/2.500 V SOT-23 Voltage Reference REV. C
	ADR380	246Kb / 16P	Precision Low Drift 2.048 V/2.500 V SOT-23 Voltage Reference REV. C
	ADR381	246Kb / 16P	Precision Low Drift 2.048 V/2.500 V SOT-23 Voltage Reference REV. C
Renesas Technology Corp	X60003	918Kb / 17P	Precision SOT-23 FGA??Voltage References

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