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REF43GSZ-REEL7*

更新时间： 2024-09-14 12:01:59

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
12页	961K
描述
2.5 V Low Power Precision Voltage Reference

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中文翻译

获取价格

数据手册

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REF43GSZ-REEL7* 数据手册

+2.5 V Low Power Precision

Voltage Reference

REF43

FEATURES

PIN CONFIGURATION

GENERAL DESCRIPTION

Tight output tolerances and low thermal drift are assured by

zener-zap trimming of both output voltage and its temperature

coefficient. A unique curvature correction circuit reduces the

thermal curvature which is characteristic of many previous

bandgap references.

The REF43 is a low power precision reference providing a

stable 2.5 V output independent of variations in supply voltage,

load conditions or ambient temperature. It is suitable as a

reference level for 8-, 10- and 12-bit data acquisition systems,

or wherever a stable, known voltage is required.

ORDERING GUIDE

Number of

Part per

Reel/Tray

Initial

Accuracy

Temperature

Coefficient

Package

Description

Package

Option

Temperature

Range

Model

REF43FZ

REF43GZ

REF43GP

REF43GS

REF43GS-REEL

REF43GS-REEL7

REF43GSZ*

REF43GSZ-REEL7* 0.10%

REF43NBC

0.06%

0.10%

10ppm/∞C

25ppm/∞C

8-Pin Hermetic DIP Q-8

2,500

1,000

221

–40∞C to +85∞C

8-Pin Plastic DIP

8-Pin SOIC

Die

N-8

R-8

0.20%

*Z = Pb-free part.

SIMPLIFIED SCHEMATIC

OUT

TRIM

TEMP

GROUND

REV. D

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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