Datasheet > ISL71090SEHVX50

ISL71090SEHVX50

更新时间： 2024-11-29 02:55:31

品牌	Logo	应用领域
英特矽尔 - INTERSIL		/
页数	文件大小	规格书
13页	391K
描述
RH voltage regulators precision outputs

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数据手册

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ISL71090SEHVX50 数据手册

DATASHEET

Radiation Hardened Ultra Low Noise, Precision Voltage

Reference

ISL71090SEH50

Features

The ISL71090SEH50 is an ultra low noise, high DC accuracy

precision voltage reference with a wide input voltage range

from 7V to 30V. The ISL71090SEH50 uses the Intersil

Advanced Bipolar technology to achieve 1.1µV_P-Pnoise at

0.1Hz with an accuracy over-temperature of 0.15%.

• Reference output voltage . . . . . . . . . . . . . . . . . . 5.0V ±0.05%

• Accuracy over temperature . . . . . . . . . . . . . . . . . . . . .±0.15%

• Output voltage noise . . . . . .1.1µV_P-Ptypical (0.1Hz to 10Hz)

• Supply current. . . . . . . . . . . . . . . . . . . . . . . . . . 930µA (typical)

• Tempco (box method) . . . . . . . . . . . . . .10ppm/°C maximum

• Output current capability . . . . . . . . . . . . . . . . . . . . . . . . 20mA

• Line regulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8ppm/V

• Load regulation . . . . . . . . . . . . . . . . . . . . . . . . . . . .10ppm/mA

• Operating temperature range. . . . . . . . . . . .-55°C to +125°C

The ISL71090SEH50 offers a 5.0V output voltage with

10ppm/°C temperature coefficient and also provides

excellent line and load regulation. The device is offered in an

8 Ld Flatpack package.

The ISL71090SEH50 is ideal for high-end instrumentation,

data acquisition and applications requiring high DC precision

where low noise performance is critical.

• Radiation environment

- High dose rate (50-300rad(Si)/s) . . . . . . . . . . . 100krad(Si)

- Low dose rate (0.01rad(Si)/s) . . . . . . . . . . . . .100krad(Si)*

- SET/SEL/SEB . . . . . . . . . . . . . . . . . . . . . . .86MeV•cm²/mg

Applications

• RH voltage regulators precision outputs

• Precision voltage sources for data acquisition system for

space applications

*Product capability established by initial characterization. The

“EH” version is acceptance tested on a wafer-by-wafer basis to

50krad(Si) at low dose rate

• Strain and pressure gauge for space applications

• Electrically screened to SMD 5962-13211

Related Literature

• AN1847, “ISL71090SEH12EV1Z, ISL71090SEH25EV1Z,

ISL71090SEH50EV1Z, ISL71090SEH75EV1Z User Guide”

• AN1848, “Single Event Effects (SEE) Testing of the

ISL71090SEH Precision Voltage Reference”

• AN1849, “Total Dose Testing of the ISL71090SEH Precision

Voltage Reference”

ISL71090SEH50

5.012

DNC

VIN

DNC

5.005V +0.1%

5.010

VIN

VREF

UNIT4

5.008

0.1µF

COMP

GND

VOUT

TRIM

1nF

UNIT5

5.006

5.004

5.002

5.000

4.998

1µF

UNIT3

UNIT1

UNIT2

-15

REFIN

DACOUT

D12

VDD

VEE

VDD

5.005V -0.1%

85 105 125

VEE

1.1k

-55

-35

GND

BIPOFF

TEMPERATURE (°C)

NOTE: SELECT C TO MINIMIZE

SETTLING TIME.

HS-565BRH

FIGURE 2. V_OUTvs TEMPERATURE

FIGURE 1. ISL71090SEH50 TYPICAL APPLICATION DIAGRAM

March 15, 2016

FN8588.3

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.

All other trademarks mentioned are the property of their respective owners.

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与ISL71090SEHVX50相关器件

型号	品牌	获取价格	描述	数据表
ISL71090SEHVX75	INTERSIL	获取价格	RH voltage regulators precision outputs
ISL71090SEHX25SAMPLE	RENESAS	获取价格	THREE TERM VOLTAGE REFERENCE
ISL71090SEHX50SAMPLE	RENESAS	获取价格	THREE TERM VOLTAGE REFERENCE
ISL71090SEHX50SAMPLE	INTERSIL	获取价格	RH voltage regulators precision outputs
ISL71090SEHX75SAMPLE	RENESAS	获取价格	THREE TERM VOLTAGE REFERENCE
ISL71090SEHX75SAMPLE	INTERSIL	获取价格	RH voltage regulators precision outputs
ISL71091SEH10	INTERSIL	获取价格	4.096V Radiation Hardened Ultra Low Noise,
ISL71091SEH10	RENESAS	获取价格	10V Radiation Hardened Ultra Low Noise, Precision Voltage Reference
ISL71091SEH10EV1Z	INTERSIL	获取价格	10V Radiation Hardened Ultra Low Noise
ISL71091SEH20	INTERSIL	获取价格	4.096V Radiation Hardened Ultra Low Noise,

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