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AD8421ARZ-R7 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AD8421ARZ-R7 product

AD8421ARZ-R7

Amplifiers

Instrumentation AmplifierLow NoisePrecision

The AD8421ARZ-R7 is a high-precision, low-power instrumentation amplifier featuring 3 nV/√Hz noise and 140 dB CMRR, suitable for demanding signal conditioning tasks.

Best for

  • Precision sensor interfaces
  • Medical instrumentation
  • Industrial data acquisition

Avoid if

  • Applications requiring extremely low power consumption below 2 mA

Check before use

  • Gain accuracy requirements and external resistor tolerances

Key specifications

Bandwidth
10 MHz
CMRR
140 dB
Input Noise
3 nV/√Hz

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.33.0001

Application

IndustrialSensor

Datasheet

Analog-Devices-company-33.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AD8421ARZ-R7: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a high-performance instrumentation amplifier from Analog Devices, optimized for low noise and high precision.