ADR423ARMZ Series Voltage References by Analog Devices

Status: Production
Series: ADR423
RoHS: Compliant
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 he ADR42x are a series of ultraprecision, second generation eXtra implanted junction FET (XFET) voltage references featuring low noise, high accuracy, and excellent long-term stability in SOIC and MSOP footprints.Patented temperature drift curvature correction technique and XFET technology minimize nonlinearity of the voltage change with temperature. The XFET architecture offers superior accuracy and thermal hysteresis to the band gap references. It also operates at lower power and lower supply headroom than the buried Zener references.The superb noise and the stable and accurate characteristics of the ADR42x make them ideal for precision conversion

Where to Buy

Prices starting from US$4.13

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$4.70
195
in stock
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Newark Electronics
from US$5.63
123
in stock
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element14
from US$4.95
123
in stock
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Farnell
from US$4.74
123
in stock
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Logo for Chip One Stop
Chip One Stop
from US$4.13
100
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Features

Low noise (0.1 Hz to 10 Hz) 
ADR420: 1.75 μVp-p
ADR421: 1.75 μVp-p
ADR423: 2.0 μVp-p
ADR425: 3.4 μVp-p
Low temperature coefficient:
3 ppm/°C
Long-term stability:
50 ppm/1000 hours
Load regulation: 70 ppm/mA
Line regulation: 35 ppm/V
Low hysteresis: 40 ppm typical
Wide operating range
ADR420: 4 V to 18 V
ADR421: 4.5 V to 18 V
ADR423: 5 V to 18 V
ADR425: 7 V to 18 V
Quiescent current: 0.5 mA maximum
High output current: 10 mA
Wide temperature range:
−40°C to +125°C

Alternative Descriptions

3.0 Voltage Reference | Analog Devices
Volt Ref, 3V, Msop-8, -40 To 125Deg C | Newark Electronics
VOLT REF, 3V, MSOP-8, -40 TO 125DEG C | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADR423ARMZ?

Additional datasheets, footprints and schematics for ADR423ARMZ are listed on our Part Details page. You can also find images and similar parts to ADR423ARMZ on this page.

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What category does ADR423ARMZ fall under?

The ADR423ARMZ is listed under Series Voltage References.

Can I view similar or alternative parts?

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Is the ADR423ARMZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

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Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Chip One Stop have stock available or on a lead time for ADR423ARMZ.

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