AD8421ARMZ Part Information

Details for AD8421ARMZ by Analog Devices

Semiconductors - ICs>Amplifiers & Comparators>Instrumentation Amplifiers

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Part Features

  • Specified from u221255u00b0C to 125u00b0C 0.9 u03bcV/u00b0C maximum input offset voltage drift 5 ppm/u00b0C maximum gain drift (G = 1) Low power 2.3 mA maximum supply current Low noise 3.2 nV/u221aHz maximum input voltage noise at 1 kHz 200 fA/u221aHz current noise at 1 kHz Excellent ac specifications 2 MHz bandwidth (G = 100) 0.6 u03bcs settling time to 0.001% (G = 10) 80 dB minimum CMRR at 20 kHz (G = 1) High precision dc performance 84 dB CMRR minimum (G = 1) 2 nA maximum input bias current Inputs protected to 40 V from opposite supply Gain set with a single resistor (G = 1 to 10,000) ENHANCED PRODUCT FEATURES Supports defense and aerospace applications (AQEC standard) Military temperature range (u221255u00b0C to +125u00b0C) Controlled manufacturing baseline One assembly/test site One fabrication site Enhanced product change notification Qualification data available on request PIN CONNECTION DIAGRAM TOP VIEW (Not to Scale) u2013IN 1 RG 2 RG 3 +IN 4 +VS 8 VOUT 7 REF 6 u2013VS 5 AD8421-EP 11139-001

Part Specifications

No. of Amplifiers 1 Amplifier, 1Amplifiers
Input Offset Voltage 60µV
Slew Rate 35V/µs
Bandwidth 10MHz
Supply Voltage Range 5V to 36V
Amplifier Case Style MSOP
No. of Pins 8Pins
Amplifier Output Differential
CMRR 86dB
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range AD8421 Series
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (07-Jul-2017)
Amplifer Supply Voltage 5V to 36V
Operating Temperature Range -40°C to +85°C
Supply Current 2mA
RoHS Compliant

Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD8421ARMZ?

Additional datasheets, footprints and schematics for AD8421ARMZ are listed in our Part Details tab. You can also find the AD8421ARMZ image and similar parts on this details page.

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What category does AD8421ARMZ fall under?

The AD8421ARMZ is listed under Semiconductors - ICs > Amplifiers & Comparators > Instrumentation Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to AD8421ARMZ when available in the Instrumentation Amplifiers range under the specifications section at the bottom of the details page.

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Is the AD8421ARMZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

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