Datasheet > ISL71090SEHVF75

ISL71090SEHVF75

更新时间： 2024-11-29 01:04:27

品牌	Logo	应用领域
英特矽尔 - INTERSIL		/
页数	文件大小	规格书
13页	387K
描述
RH voltage regulators precision outputs

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数据手册

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ISL71090SEHVF75 数据手册

DATASHEET

7.5V Radiation Hardened Ultra Low Noise, Precision

Voltage Reference

ISL71090SEH75

Features

The ISL71090SEH75 is an ultra low noise, high DC accuracy

precision voltage reference with a wide input voltage range

from 9.2V to 30V. The ISL71090SEH75 uses the Intersil

advanced bipolar technology to achieve 1.0µV_P-Pnoise at

0.1Hz with an accuracy over temperature of 0.15%.

• Reference output voltage . . . . . . . . . . . . . . . . . . 7.5V ±0.05%

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

• Output voltage noise . . . . . . . . .1.0µV_P-Ptyp (0.1Hz to 10Hz)

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

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

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

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

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

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

The ISL71090SEH75 offers a 7.5V 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 ISL71090SEH75 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”

ISL71090SEH75

DNC

VIN

DNC

7.510

VIN

VREF

7.5V + 0.1%

7.508

0.1µF

COMP

GND

VOUT

TRIM

7.506

1nF

1µF

7.504

UNIT 2

7.502

7.500

7.498

7.496

7.494

7.492

7.490

UNIT 5

UNIT 3

UNIT 1

UNIT 4

REFIN

DACOUT

D12

VDD

VEE

VDD

VEE

1.1k

7.5V - 0.1%

GND

BIPOFF

-80 -60 -40 -20

80 100 120 140

NOTE: Select C to minimize

settling time.

HS-565BRH

TEMPERATURE (°C)

FIGURE 1. ISL71090SEH75 TYPICAL APPLICATION DIAGRAM

FIGURE 2. V_OUTvs TEMPERATURE

March 18, 2016

FN8591.3

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ISL71090SEHVF75相关器件

型号	品牌	获取价格	描述	数据表
ISL71090SEHVX50	RENESAS	获取价格	THREE TERM VOLTAGE REFERENCE
ISL71090SEHVX50	INTERSIL	获取价格	RH voltage regulators precision outputs
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

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