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Analog Devices Inc

AD820AR

Operational Amplifier · 8-Lead SOIC_N · Precision Amplifiers
In stock at ZDI Part Status: Last Time Buy
Data last refreshed Sep 8, 2026
Manufacturer
Analog Devices Inc
Mfr Part #
AD820AR
Category
Operational Amplifier
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock352 pcs
Date Codes9448, 0111+, 0102+
PackagingTubed
ZDI Price$2.00
Last transacted2018-06-07
Market range$0.8 – $35.00
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Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Amplifier TypeJ-FET
Number Of Circuits1
Output TypeRail-to-Rail
Slew Rate3 V/µs
Gain Bandwidth Product1.8 MHz
-3Db Bandwidth1.9 MHz
Current - Input Bias2 pA
Voltage - Input Offset400 µV
Current - Supply700 µA
Current - Output / Channel20 mA
Voltage - Supply Span (Min)5 V
Voltage - Supply Span (Max)36 V
Operating Temperature-40°C to 85°C
Mounting TypeSurface Mount
Package / Case8-SOIC (0.154", 3.90mm Width)
Supplier Device Package8-SOIC
Pin Count8
Input Voltage RangeExtends below ground
Output SwingRail-to-rail (within 10 mV of rails)
Quiescent Current (Max)800 µA
Unity-Gain Bandwidth1.8 MHz
Input Offset Voltage (Max)800 µV
Offset Voltage Drift (Typ)2 µV/°C
Input Bias Current (Max)25 pA
Noise13 nV/√Hz @ 10 kHz
Load Drive (Min Output Current)15 mA
Capacitive Load DriveUp to 350 pF
Physical & Thermal
Package / Case8-Lead SOIC_N
Classification & Lifecycle
CategoryOperational Amplifier
TypePrecision Amplifiers
Part StatusLast Time Buy

Single-Supply, Rail-to-Rail, Low Power FET-Input Op Amp

Availability & Sourcing

1 source
SourceMfrQtyDate CodeConditionStatus
ZDI Stock Analog Devices Inc 352 9448, 0111+, 0102+ New In Stock RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Price History & Market Reference

Market Price Range

High$35.00
Low$0.8
Last$2.00
Price as of2018-06-07

ZDI Transaction

Last ZDI price$2.00
As of2018-06-07

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
AD820AR viewed on the web · Web User
AD820AR viewed on the web · Web User
Part record updated by grok_grounded enrichment — manufacturer, description, category, package, specs, lifecycle, datasheet, RoHS, ECCN · ZDI
Specifications reviewed & updated · ZDI
AD820AR viewed on the web · Web User
AD820AR viewed on the web · Web User
AD820AR viewed on the web · Web User
AD820AR viewed on the web · Web User

Recent search and sourcing activity for AD820AR.

Engineering FAQ

What quantity and packaging is AD820AR in ZDI stock?
ZDI holds 352 pcs, packaged as Tubed, date code(s) 9448, 0111+, 0102+. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of AD820AR?
Amplifier Type: J-FET; Number Of Circuits: 1; Output Type: Rail-to-Rail; Slew Rate: 3 V/µs; Gain Bandwidth Product: 1.8 MHz; -3Db Bandwidth: 1.9 MHz.
What package is AD820AR supplied in?
AD820AR is supplied in the 8-Lead SOIC_N package.
Can ZDI source AD820AR beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

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