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See Technical Specifications

AD581LH +BOM

Precision Voltage Reference

Manufacturer:

Analog Devices, Inc
Mfr.Part #:

AD581LH
Datasheet:

AD581LH Datasheet (PDF)
Mounting Style:

Through Hole
Reference Type:

Series Precision References
Output Voltage:

10 V
Temperature Coefficient:

5 PPM / C

AD581LH General Description

Offering unparalleled precision and reliability, the AD581LH precision voltage reference IC is a powerhouse from Analog Devices engineered to meet the demanding requirements of modern instrumentation, industrial control, and precision measurement systems. Boasting a stable and accurate voltage output, this device serves as a reliable reference point for various electronic applications, ensuring precise measurements and system integrity. With exceptional performance over a wide temperature range, the AD581LH features low drift and low noise characteristics, guaranteeing consistent operation in diverse environmental conditions. Its impressive line and load regulation capabilities, along with a voltage output range of 10 volts, make it a standout choice for applications where accuracy is paramount. Encased in a rugged hermetically sealed TO-52 package, this IC excels in durability, making it an ideal solution for high-precision analog circuits requiring stable and accurate voltage references for optimal performance

Key Features

Output voltage: 10V
High accuracy: ±0.05%
Low temperature coefficient: 3 ppm/°C (typical)
Low output noise: 2 µV p-p (0.1 Hz to 10 Hz)
Wide operating temperature range: -55°C to +125°C
Low dropout voltage: 1.2V (typical)

Application

Precision analog-to-digital converters (ADCs)
Voltage regulators and power supplies
Test and measurement equipment
Industrial process control systems
Communication systems

Specifications

Product Category:	Voltage References	Mounting Style:	Through Hole
Reference Type:	Series Precision References	Output Voltage:	10 V
Initial Accuracy:	-	Temperature Coefficient:	5 PPM / C
Series VREF - Input Voltage - Max:	30 V	Shunt Current - Max:	10 mA
Minimum Operating Temperature:	- 55 C	Maximum Operating Temperature:	+ 125 C
Series:	AD581	Packaging:	Bulk
Accuracy:	500 uV/mA	Height:	4.7 mm
Input Voltage:	40 V	Length:	9.4 mm
Load Regulation:	500 uV/mA	Output Current:	10 mA
Product:	Voltage References	Product Type:	Voltage References
Factory Pack Quantity:	100	Subcategory:	PMIC - Power Management ICs
Topology:	Series References	Width:	9.4 mm
Unit Weight:	0.031993 oz

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Ratings and Reviews

R**l 11/24/2023

The parcel was received on time. Not yet collected

Z**e 04/06/2023

All good, ikle noe problem

N**h 10/08/2022

Arrived to the UK within a week(!). Was using it for the zigbee2mqtt project and it's doing the job well. One point for anyone else using it for zigbee2mqtt - the instructions for zigbee2mqtt say that the light on this will go green; it doesn't do so with this, instead staying red. However, carried on regardless and it all worked fine.

M**n 11/24/2020

15 days from order to arrival. Thank you for the good product.