Billions of Electronic Components on Chovm.com. Trade in Real Time, Logistics Service Optional,Thousands of Global Suppliers. AD822ARMZ-R2, amplifier, Instrumentation, OP amps, buffer amps IC by Analog Devices Inc., IC OPAMP GP R-R 1.9MHZ LP 8MSOP. Package/CaseType is 8-TSSOP, 8-MSOP Surface Mount