Analog Devices

ADR435BRZ-REEL7

Voltage Reference

Manufacturer
MPN
ADR435BRZ-REEL7
Product Type
Package / Case
SOIC-8
Key Attributes
Ultralow Noise XFET Voltage References with Current Sink and Source Capability

Technical Specifications

TypeDescription
Output TypeFixed
Output Voltage5 V
Output Current0.03 A
Working Voltage V12.5 V
Tolerance0.04 %
Iq A0.001 A
TypeDescription
Reference TypeSeries
Noise - 1/10Hz to 10Hz8uVp-p
Operating Temp-40°C ~ +125°C
FeaturesTemperature compensation control
Package / CaseSOIC-8

Product Introduction

The ADR430/ADR431/ADR433/ADR434/ADR435 series is a family of XFET voltage references featuring low noise, high accuracy, and low temperature drift performance. Using temperature drift curvature correction and extra implanted junction FET (XFET) technology, voltage change vs. temperature nonlinearity in the ADR430/ADR431/ADR433/ ADR434/ADR435 is minimized.

The XFET references operate at lower current (800 μA) and lower supply voltage headroom (2 V) than buried Zener references. Buried Zener references require more than 5 V of headroom for operation. The ADR430/ADR431/ADR433/ ADR434/ADR435 XFET references are low noise solutions for 5 V systems.

The ADR430/ADR431/ADR433/ADR434/ADR435 family has the capability to source up to 30 mA of output current and sink up to -20 mA. It also comes with a trim terminal to adjust the output voltage over a ±0.5% range without compromising performance.

Features

  • Low noise (0.1 Hz to 10.0 Hz): 3.5 μV p-p at 2.500 V output
  • No external capacitor required
  • Low temperature coefficient A grade: 10 ppm/°C maximum B grade: 3 ppm/°C maximum
  • Load regulation: 15 ppm/mA
  • Line regulation: 20 ppm/V
  • Wide operating range ADR430: 4.1 V to 18 V ADR431: 4.5 V to 18 V ADR433: 5.0 V to 18 V ADR434: 6.1 V to 18 V ADR435: 7.0 V to 18 V
  • High output source and sink current: 30 mA and -20 mA
  • Wide temperature range: -40°C to +125°C

Applications

  • - Precision data acquisition systems - High resolution data converters - Medical instruments - Industrial process control systems - Optical control circuits - Precision instruments

Datasheet

📄 Open Download

Alternative Parts

Common ADR435BRZ-REEL7 alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8542399000
USHTS8542390001
TARIC8542399000
TypeDetails
CAHTS8542390000
BRHTS85423999
INHTS85423900
MXHTS8542.39.99

Sourcing Information

Sourcing ADR435BRZ-REEL7 from China? SZ Procure helps international buyers navigate the Shenzhen electronics market and locate suitable supplier options for specific component requirements.

For ADR435BRZ-REEL7, we can check current supplier availability, compare quotations from multiple sources, coordinate purchasing, and arrange pre-shipment inspection and shipment consolidation according to your requirements.

Need ADR435BRZ-REEL7? Send us your required quantity and specifications for a sourcing check and quotation.