ADR423ARZ Series Voltage References by Analog Devices

Status: Production
Series: ADR423
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

 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$4.72

Distributor Stock
Logo for Newark
Newark
from US$8.57
No stock
Buy Now
Logo for element14
element14
from US$4.93
30
in stock
Buy Now
Logo for Farnell
Farnell
from US$4.72
30
in stock
Buy Now
Logo for Chip One Stop
Chip One Stop
from US$7.00
3
in stock
Buy Now
Logo for Richardson RFPD
Richardson RFPD
from US$4.82
-
Buy Now

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

Volt Ref, 3V, Nsoic-8, -40 To 125Deg C | Newark Electronics
VOLT REF, 3V, NSOIC-8, -40 TO 125DEG C | element14
LINEAR ICS, OTHER | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADR423ARZ?

Additional datasheets, footprints and schematics for ADR423ARZ are listed on our Part Details page. You can also find images and similar parts to ADR423ARZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ADR423ARZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ADR423ARZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ADR423ARZ fall under?

The ADR423ARZ is listed under Series Voltage References.

Can I view similar or alternative parts?

You can view similar parts to ADR423ARZ when available in the Series Voltage References range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the ADR423ARZ you can contact the distributor directly for product support, shipping queries etc.

Is the ADR423ARZ RoHS compliant?

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

Which authorised distributors for ADR423ARZ have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Chip One Stop and Richardson RFPD have stock available or on a lead time for ADR423ARZ.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for ADR423ARZ often in real-time on the comparison pages.

What if I can't find stock of ADR423ARZ?

You can fill out our help required form which you can use to request a quote for ADR423ARZ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay