Datasheet > ISL21009_09

ISL21009_09

更新时间： 2022-03-19 20:41:58

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英特矽尔 - INTERSIL		/
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High Voltage Input Precision, Low Noise FGAâ¢ Voltage References

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ISL21009_09 数据手册

ISL21009

Data Sheet

September 16, 2009

FN6327.7

High Voltage Input Precision, Low Noise

FGA™ Voltage References

Features

• Output Voltages . . . . . . . .1.250V, 2.500V, 4.096V, 5.000V

• Initial Accuracy. . . . . . . . . . . . . .±0.5mV, ±1.0mV, ±2.0mV

• Input Voltage Range. . . . . . . . . . . . . . . . . . . 3.5V to 16.5V

• Output Voltage Noise . . . . . . . . .4.5µV_P-P(0.1Hz to 10Hz)

• Supply Current . . . . . . . . . . . . . . . . . . . . . . . .180µA (Max)

• Temperature Coefficient. . . 3ppm/°C, 5ppm/°C, 10ppm/°C

• Output Current Capability. . . . . . . . . . . . . . . Up to ±7.0mA

• Operating Temperature Range. . . . . . . . .-40°C to +125°C

• Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Ld SOIC

• Pb-Free (RoHS Compliant)

The ISL21009 FGA™ voltage references are extremely low

power, high precision, and low noise voltage references

fabricated on Intersil’s proprietary Floating Gate Analog

technology. The ISL21009 features very low noise (4.5µV_P-P

for 0.1Hz to 10Hz), low operating current (180µA, Max), and

3ppm/°C of temperature drift. In addition, the ISL21009

family features guaranteed initial accuracy as low as

±0.5mV.

This combination of high initial accuracy, low power and low

output noise performance of the ISL21009 enables versatile

high performance control and data acquisition applications

with low power consumption.

Available Options

Applications

• High Resolution A/Ds and D/As

• Digital Meters

V_OUT

OPTION

(V)

INITIAL

ACCURACY

(mV)

TEMPCO.

(ppm/°C)

PART NUMBER

ISL21009BFB812Z

ISL21009CFB812Z

ISL21009DFB812Z

ISL21009BFB825Z

ISL21009CFB825Z

ISL21009DFB825Z

ISL21009BFB841Z

ISL21009CFB841Z

ISL21009DFB841Z

ISL21009BFB850Z

ISL21009CFB850Z

ISL21009DFB850Z

• Bar Code Scanners

1.250

2.500

4.096

5.000

±0.5

±1.0

±2.0

±0.5

±1.0

±2.0

±0.5

±1.0

±2.0

±0.5

±1.0

±2.0

• Basestations

• Battery Management/Monitoring

• Industrial/Instrumentation Equipment

Pinout

ISL21009

(8 LD SOIC)

TOP VIEW

GND OR NC

VIN

DNC

VOUT

GND

TRIM OR NC

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

1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

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

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与ISL21009_09相关器件

型号	品牌	描述	获取价格	数据表
ISL21009B	INTERSIL	Providing high-performance solutions for every link in the signal chain	获取价格
ISL21009BFB812Z	INTERSIL	Precision, Low Noise FGA⑩ Voltage References	获取价格
ISL21009BFB825Z	INTERSIL	Precision, Low Noise FGA⑩ Voltage References	获取价格
ISL21009BFB825Z-TK	INTERSIL	Precision, Low Noise FGA⑩ Voltage References	获取价格
ISL21009BFB841Z	INTERSIL	High Voltage Input Precision, Low Noise FGA⑩	获取价格
ISL21009BFB850Z	INTERSIL	Precision, Low Noise FGA⑩ Voltage References	获取价格

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