Analog Devices
AD8422
Electronic Component · Analog Devices
Availability is confirmed per RFQ.
Schontek Availability
AD8422 currently has no confirmed stock position at Schontek. Submit an RFQ and our sourcing team will check availability and lead time for your required quantity.
Availability is confirmed per RFQ.
Description
Shortage reported on 2026-09-17
Why Is AD8422 in Short Supply?
AD8422 is currently experiencing market shortage conditions. When an Analog Devices AD620 precision instrumentation amplifier experiences extended lead times, the search for alternatives almost always starts in the wrong place: the footprint. Nearly every classic instrumentation amplifier in this class ships in an 8-pin package with the gain resistor (RG) strapped across pins 1 and 8, which makes a dozen parts from four vendors look like interchangeable options. They are not. The gain network that sets your transfer function lives inside the die, and it c Schontek Inc. can help source AD8422 with verified supply channels - request a quote for current availability and pricing.
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Primary Sources
Links above go to the standards bodies that publish these specifications and to each manufacturer's official site.